20227976781

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{5801}}^1\times {\mathrm{14713}}^1$

素因数の和:20596

約数の個数: 16

約数和(自身を含む): 27318600960

約数和(自身を除く): 7090624179

約数列:

[1, 3, 79, 237, 5801, 14713, 17403, 44139, 458279, 1162327, 1374837, 3486981, 85350113, 256050339, 6742658927, 20227976781]

約数ペア:

[(1, 20227976781), (3, 6742658927), (79, 256050339), (237, 85350113), (5801, 3486981), (14713, 1374837), (17403, 1162327), (44139, 458279)]