74839661

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{853}}^1$

素因数の和:1280

約数の個数: 16

約数和(自身を含む): 85652784

約数和(自身を除く): 10813123

約数列:

[1, 13, 17, 221, 397, 853, 5161, 6749, 11089, 14501, 87737, 188513, 338641, 4402333, 5756897, 74839661]

約数ペア:

[(1, 74839661), (13, 5756897), (17, 4402333), (221, 338641), (397, 188513), (853, 87737), (5161, 14501), (6749, 11089)]