9809925

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{941}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 16353120

約数和(自身を除く): 6543195

約数列:

[1, 3, 5, 15, 25, 75, 139, 417, 695, 941, 2085, 2823, 3475, 4705, 10425, 14115, 23525, 70575, 130799, 392397, 653995, 1961985, 3269975, 9809925]

約数ペア:

[(1, 9809925), (3, 3269975), (5, 1961985), (15, 653995), (25, 392397), (75, 130799), (139, 70575), (417, 23525), (695, 14115), (941, 10425), (2085, 4705), (2823, 3475)]