127750653121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{2520383}}^1$

素因数の和:2520960

約数の個数: 16

約数和(自身を含む): 157513918464

約数和(自身を除く): 29763265343

約数列:

[1, 7, 13, 91, 557, 3899, 7241, 50687, 2520383, 17642681, 32764979, 229354853, 1403853331, 9826973317, 18250093303, 127750653121]

約数ペア:

[(1, 127750653121), (7, 18250093303), (13, 9826973317), (91, 1403853331), (557, 229354853), (3899, 32764979), (7241, 17642681), (50687, 2520383)]