20220501

素因数分解:

$3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{6133}}^1$

素因数の和:6300

約数の個数: 16

約数和(自身を含む): 31013504

約数和(自身を除く): 10793003

約数列:

[1, 3, 7, 21, 157, 471, 1099, 3297, 6133, 18399, 42931, 128793, 962881, 2888643, 6740167, 20220501]

約数ペア:

[(1, 20220501), (3, 6740167), (7, 2888643), (21, 962881), (157, 128793), (471, 42931), (1099, 18399), (3297, 6133)]