86723065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{121291}}^1$

素因数の和:121320

約数の個数: 16

約数和(自身を含む): 122262336

約数和(自身を除く): 35539271

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 121291, 606455, 1334201, 1576783, 6671005, 7883915, 17344613, 86723065]

約数ペア:

[(1, 86723065), (5, 17344613), (11, 7883915), (13, 6671005), (55, 1576783), (65, 1334201), (143, 606455), (715, 121291)]