65512577039

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{3012211}}^1$

素因数の和:3012470

約数の個数: 16

約数和(自身を含む): 80968258560

約数和(自身を除く): 15455681521

約数列:

[1, 7, 13, 91, 239, 1673, 3107, 21749, 3012211, 21085477, 39158743, 274111201, 719918429, 5039429003, 9358939577, 65512577039]

約数ペア:

[(1, 65512577039), (7, 9358939577), (13, 5039429003), (91, 719918429), (239, 274111201), (1673, 39158743), (3107, 21085477), (21749, 3012211)]