9651265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4013}}^1$

素因数の和:4068

約数の個数: 16

約数和(自身を含む): 12812688

約数和(自身を除く): 3161423

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 4013, 20065, 52169, 148481, 260845, 742405, 1930253, 9651265]

約数ペア:

[(1, 9651265), (5, 1930253), (13, 742405), (37, 260845), (65, 148481), (185, 52169), (481, 20065), (2405, 4013)]