9722765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1481}}^1$

素因数の和:1600

約数の個数: 16

約数和(自身を含む): 12697776

約数和(自身を除く): 2975011

約数列:

[1, 5, 13, 65, 101, 505, 1313, 1481, 6565, 7405, 19253, 96265, 149581, 747905, 1944553, 9722765]

約数ペア:

[(1, 9722765), (5, 1944553), (13, 747905), (65, 149581), (101, 96265), (505, 19253), (1313, 7405), (1481, 6565)]