40642053

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{1597}}^1$

素因数の和:2116

約数の個数: 16

約数和(自身を含む): 57528000

約数和(自身を除く): 16885947

約数列:

[1, 3, 17, 51, 499, 1497, 1597, 4791, 8483, 25449, 27149, 81447, 796903, 2390709, 13547351, 40642053]

約数ペア:

[(1, 40642053), (3, 13547351), (17, 2390709), (51, 796903), (499, 81447), (1497, 27149), (1597, 25449), (4791, 8483)]