40105091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2039}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 46267200

約数和(自身を除く): 6162109

約数列:

[1, 13, 17, 89, 221, 1157, 1513, 2039, 19669, 26507, 34663, 181471, 450619, 2359123, 3085007, 40105091]

約数ペア:

[(1, 40105091), (13, 3085007), (17, 2359123), (89, 450619), (221, 181471), (1157, 34663), (1513, 26507), (2039, 19669)]