40352175

素因数分解:

$3^4\times 5^2\times {\mathrm{19927}}^1$

素因数の和:19949

約数の個数: 30

約数和(自身を含む): 74749928

約数和(自身を除く): 34397753

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 19927, 59781, 99635, 179343, 298905, 498175, 538029, 896715, 1494525, 1614087, 2690145, 4483575, 8070435, 13450725, 40352175]

約数ペア:

[(1, 40352175), (3, 13450725), (5, 8070435), (9, 4483575), (15, 2690145), (25, 1614087), (27, 1494525), (45, 896715), (75, 538029), (81, 498175), (135, 298905), (225, 179343), (405, 99635), (675, 59781), (2025, 19927)]