17905482

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 47442240

約数和(自身を除く): 29536758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 67, 98, 101, 126, 134, 147, 189, 201, 202, 294, 303, 378, 402, 441, 469, 603, 606, 707, 882, 909, 938, 1206, 1323, 1407, 1414, 1809, 1818, 2121, 2646, 2727, 2814, 3283, 3618, 4221, 4242, 4949, 5454, 6363, 6566, 6767, 8442, 9849, 9898, 12663, 12726, 13534, 14847, 19089, 19698, 20301, 25326, 29547, 29694, 38178, 40602, 44541, 47369, 59094, 60903, 88641, 89082, 94738, 121806, 133623, 142107, 177282, 182709, 267246, 284214, 331583, 365418, 426321, 663166, 852642, 994749, 1278963, 1989498, 2557926, 2984247, 5968494, 8952741, 17905482]

約数ペア:

[(1, 17905482), (2, 8952741), (3, 5968494), (6, 2984247), (7, 2557926), (9, 1989498), (14, 1278963), (18, 994749), (21, 852642), (27, 663166), (42, 426321), (49, 365418), (54, 331583), (63, 284214), (67, 267246), (98, 182709), (101, 177282), (126, 142107), (134, 133623), (147, 121806), (189, 94738), (201, 89082), (202, 88641), (294, 60903), (303, 59094), (378, 47369), (402, 44541), (441, 40602), (469, 38178), (603, 29694), (606, 29547), (707, 25326), (882, 20301), (909, 19698), (938, 19089), (1206, 14847), (1323, 13534), (1407, 12726), (1414, 12663), (1809, 9898), (1818, 9849), (2121, 8442), (2646, 6767), (2727, 6566), (2814, 6363), (3283, 5454), (3618, 4949), (4221, 4242)]