20220414921

素因数分解:

$3^2\times 7^3\times {\mathrm{6550183}}^1$

素因数の和:6550210

約数の個数: 24

約数和(自身を含む): 34060956800

約数和(自身を除く): 13840541879

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 1029, 3087, 6550183, 19650549, 45851281, 58951647, 137553843, 320958967, 412661529, 962876901, 2246712769, 2888630703, 6740138307, 20220414921]

約数ペア:

[(1, 20220414921), (3, 6740138307), (7, 2888630703), (9, 2246712769), (21, 962876901), (49, 412661529), (63, 320958967), (147, 137553843), (343, 58951647), (441, 45851281), (1029, 19650549), (3087, 6550183)]