201799875

素因数分解:

$3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{4937}}^1$

素因数の和:5064

約数の個数: 32

約数和(自身を含む): 338944320

約数和(自身を除く): 137144445

約数列:

[1, 3, 5, 15, 25, 75, 109, 125, 327, 375, 545, 1635, 2725, 4937, 8175, 13625, 14811, 24685, 40875, 74055, 123425, 370275, 538133, 617125, 1614399, 1851375, 2690665, 8071995, 13453325, 40359975, 67266625, 201799875]

約数ペア:

[(1, 201799875), (3, 67266625), (5, 40359975), (15, 13453325), (25, 8071995), (75, 2690665), (109, 1851375), (125, 1614399), (327, 617125), (375, 538133), (545, 370275), (1635, 123425), (2725, 74055), (4937, 40875), (8175, 24685), (13625, 14811)]