3261245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:532

約数の個数: 16

約数和(自身を含む): 4257792

約数和(自身を除く): 996547

約数列:

[1, 5, 13, 65, 131, 383, 655, 1703, 1915, 4979, 8515, 24895, 50173, 250865, 652249, 3261245]

約数ペア:

[(1, 3261245), (5, 652249), (13, 250865), (65, 50173), (131, 24895), (383, 8515), (655, 4979), (1703, 1915)]