13749203538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1001107}}^1$

素因数の和:1001231

約数の個数: 48

約数和(自身を含む): 34358026560

約数和(自身を除く): 20608823022

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 6867, 13734, 1001107, 2002214, 3003321, 6006642, 7007749, 9009963, 14015498, 18019926, 21023247, 42046494, 63069741, 109120663, 126139482, 218241326, 327361989, 654723978, 763844641, 982085967, 1527689282, 1964171934, 2291533923, 4583067846, 6874601769, 13749203538]

約数ペア:

[(1, 13749203538), (2, 6874601769), (3, 4583067846), (6, 2291533923), (7, 1964171934), (9, 1527689282), (14, 982085967), (18, 763844641), (21, 654723978), (42, 327361989), (63, 218241326), (109, 126139482), (126, 109120663), (218, 63069741), (327, 42046494), (654, 21023247), (763, 18019926), (981, 14015498), (1526, 9009963), (1962, 7007749), (2289, 6006642), (4578, 3003321), (6867, 2002214), (13734, 1001107)]