20213274677

素因数分解:

${\mathrm{37}}^1\times {\mathrm{1447}}^1\times {\mathrm{377543}}^1$

素因数の和:379027

約数の個数: 8

約数和(自身を含む): 20773981056

約数和(自身を除く): 560706379

約数列:

[1, 37, 1447, 53539, 377543, 13969091, 546304721, 20213274677]

約数ペア:

[(1, 20213274677), (37, 546304721), (1447, 13969091), (53539, 377543)]