121043930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{3319}}^1$

素因数の和:3854

約数の個数: 32

約数和(自身を含む): 249557760

約数和(自身を除く): 128513830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 521, 1042, 2605, 3319, 3647, 5210, 6638, 7294, 16595, 18235, 23233, 33190, 36470, 46466, 116165, 232330, 1729199, 3458398, 8645995, 12104393, 17291990, 24208786, 60521965, 121043930]

約数ペア:

[(1, 121043930), (2, 60521965), (5, 24208786), (7, 17291990), (10, 12104393), (14, 8645995), (35, 3458398), (70, 1729199), (521, 232330), (1042, 116165), (2605, 46466), (3319, 36470), (3647, 33190), (5210, 23233), (6638, 18235), (7294, 16595)]