8412975

素因数分解:

$3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:424

約数の個数: 36

約数和(自身を含む): 15233400

約数和(自身を除く): 6820425

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 139, 225, 269, 417, 695, 807, 1251, 1345, 2085, 2421, 3475, 4035, 6255, 6725, 10425, 12105, 20175, 31275, 37391, 60525, 112173, 186955, 336519, 560865, 934775, 1682595, 2804325, 8412975]

約数ペア:

[(1, 8412975), (3, 2804325), (5, 1682595), (9, 934775), (15, 560865), (25, 336519), (45, 186955), (75, 112173), (139, 60525), (225, 37391), (269, 31275), (417, 20175), (695, 12105), (807, 10425), (1251, 6725), (1345, 6255), (2085, 4035), (2421, 3475)]