9347125

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 32

約数和(自身を含む): 12519936

約数和(自身を除く): 3172811

約数列:

[1, 5, 25, 37, 43, 47, 125, 185, 215, 235, 925, 1075, 1175, 1591, 1739, 2021, 4625, 5375, 5875, 7955, 8695, 10105, 39775, 43475, 50525, 74777, 198875, 217375, 252625, 373885, 1869425, 9347125]

約数ペア:

[(1, 9347125), (5, 1869425), (25, 373885), (37, 252625), (43, 217375), (47, 198875), (125, 74777), (185, 50525), (215, 43475), (235, 39775), (925, 10105), (1075, 8695), (1175, 7955), (1591, 5875), (1739, 5375), (2021, 4625)]