40995721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3041}}^1$

素因数の和:3132

約数の個数: 16

約数和(自身を含む): 47528208

約数和(自身を除く): 6532487

約数列:

[1, 13, 17, 61, 221, 793, 1037, 3041, 13481, 39533, 51697, 185501, 672061, 2411513, 3153517, 40995721]

約数ペア:

[(1, 40995721), (13, 3153517), (17, 2411513), (61, 672061), (221, 185501), (793, 51697), (1037, 39533), (3041, 13481)]