256302541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{7207}}^1$

素因数の和:7332

約数の個数: 16

約数和(自身を含む): 289588608

約数和(自身を除く): 33286067

約数列:

[1, 11, 53, 61, 583, 671, 3233, 7207, 35563, 79277, 381971, 439627, 4201681, 4835897, 23300231, 256302541]

約数ペア:

[(1, 256302541), (11, 23300231), (53, 4835897), (61, 4201681), (583, 439627), (671, 381971), (3233, 79277), (7207, 35563)]