74774997

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{14251}}^1$

素因数の和:14321

約数の個数: 24

約数和(自身を含む): 120058848

約数和(自身を除く): 45283851

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 14251, 42753, 128259, 156761, 470283, 755303, 1410849, 2265909, 6797727, 8308333, 24924999, 74774997]

約数ペア:

[(1, 74774997), (3, 24924999), (9, 8308333), (11, 6797727), (33, 2265909), (53, 1410849), (99, 755303), (159, 470283), (477, 156761), (583, 128259), (1749, 42753), (5247, 14251)]