84157021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1933}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 96498864

約数和(自身を除く): 12341843

約数列:

[1, 13, 17, 197, 221, 1933, 2561, 3349, 25129, 32861, 43537, 380801, 427193, 4950413, 6473617, 84157021]

約数ペア:

[(1, 84157021), (13, 6473617), (17, 4950413), (197, 427193), (221, 380801), (1933, 43537), (2561, 32861), (3349, 25129)]