883386

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:81

約数の個数: 80

約数和(自身を含む): 2439360

約数和(自身を除く): 1555974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 41, 42, 54, 57, 63, 81, 82, 114, 123, 126, 133, 162, 171, 189, 246, 266, 287, 342, 369, 378, 399, 513, 567, 574, 738, 779, 798, 861, 1026, 1107, 1134, 1197, 1539, 1558, 1722, 2214, 2337, 2394, 2583, 3078, 3321, 3591, 4674, 5166, 5453, 6642, 7011, 7182, 7749, 10773, 10906, 14022, 15498, 16359, 21033, 21546, 23247, 32718, 42066, 46494, 49077, 63099, 98154, 126198, 147231, 294462, 441693, 883386]

約数ペア:

[(1, 883386), (2, 441693), (3, 294462), (6, 147231), (7, 126198), (9, 98154), (14, 63099), (18, 49077), (19, 46494), (21, 42066), (27, 32718), (38, 23247), (41, 21546), (42, 21033), (54, 16359), (57, 15498), (63, 14022), (81, 10906), (82, 10773), (114, 7749), (123, 7182), (126, 7011), (133, 6642), (162, 5453), (171, 5166), (189, 4674), (246, 3591), (266, 3321), (287, 3078), (342, 2583), (369, 2394), (378, 2337), (399, 2214), (513, 1722), (567, 1558), (574, 1539), (738, 1197), (779, 1134), (798, 1107), (861, 1026)]