40841269

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{947}}^1$

素因数の和:1116

約数の個数: 16

約数和(自身を含む): 47961216

約数和(自身を除く): 7119947

約数列:

[1, 7, 61, 101, 427, 707, 947, 6161, 6629, 43127, 57767, 95647, 404369, 669529, 5834467, 40841269]

約数ペア:

[(1, 40841269), (7, 5834467), (61, 669529), (101, 404369), (427, 95647), (707, 57767), (947, 43127), (6161, 6629)]