27157284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 87325056

約数和(自身を除く): 60167772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 97, 99, 101, 126, 132, 154, 194, 198, 202, 231, 252, 291, 303, 308, 388, 396, 404, 462, 582, 606, 679, 693, 707, 873, 909, 924, 1067, 1111, 1164, 1212, 1358, 1386, 1414, 1746, 1818, 2037, 2121, 2134, 2222, 2716, 2772, 2828, 3201, 3333, 3492, 3636, 4074, 4242, 4268, 4444, 6111, 6363, 6402, 6666, 7469, 7777, 8148, 8484, 9603, 9797, 9999, 12222, 12726, 12804, 13332, 14938, 15554, 19206, 19594, 19998, 22407, 23331, 24444, 25452, 29391, 29876, 31108, 38412, 39188, 39996, 44814, 46662, 58782, 67221, 68579, 69993, 88173, 89628, 93324, 107767, 117564, 134442, 137158, 139986, 176346, 205737, 215534, 268884, 274316, 279972, 323301, 352692, 411474, 431068, 617211, 646602, 754369, 822948, 969903, 1234422, 1293204, 1508738, 1939806, 2263107, 2468844, 3017476, 3879612, 4526214, 6789321, 9052428, 13578642, 27157284]

約数ペア:

[(1, 27157284), (2, 13578642), (3, 9052428), (4, 6789321), (6, 4526214), (7, 3879612), (9, 3017476), (11, 2468844), (12, 2263107), (14, 1939806), (18, 1508738), (21, 1293204), (22, 1234422), (28, 969903), (33, 822948), (36, 754369), (42, 646602), (44, 617211), (63, 431068), (66, 411474), (77, 352692), (84, 323301), (97, 279972), (99, 274316), (101, 268884), (126, 215534), (132, 205737), (154, 176346), (194, 139986), (198, 137158), (202, 134442), (231, 117564), (252, 107767), (291, 93324), (303, 89628), (308, 88173), (388, 69993), (396, 68579), (404, 67221), (462, 58782), (582, 46662), (606, 44814), (679, 39996), (693, 39188), (707, 38412), (873, 31108), (909, 29876), (924, 29391), (1067, 25452), (1111, 24444), (1164, 23331), (1212, 22407), (1358, 19998), (1386, 19594), (1414, 19206), (1746, 15554), (1818, 14938), (2037, 13332), (2121, 12804), (2134, 12726), (2222, 12222), (2716, 9999), (2772, 9797), (2828, 9603), (3201, 8484), (3333, 8148), (3492, 7777), (3636, 7469), (4074, 6666), (4242, 6402), (4268, 6363), (4444, 6111)]