201797625

素因数分解:

$3^1\times 5^3\times {\mathrm{538127}}^1$

素因数の和:538145

約数の個数: 16

約数和(自身を含む): 335791872

約数和(自身を除く): 133994247

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 538127, 1614381, 2690635, 8071905, 13453175, 40359525, 67265875, 201797625]

約数ペア:

[(1, 201797625), (3, 67265875), (5, 40359525), (15, 13453175), (25, 8071905), (75, 2690635), (125, 1614381), (375, 538127)]