64426857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{45403}}^1$

素因数の和:45460

約数の個数: 16

約数和(自身を含む): 95893248

約数和(自身を除く): 31466391

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 45403, 136209, 499433, 1498299, 1952329, 5856987, 21475619, 64426857]

約数ペア:

[(1, 64426857), (3, 21475619), (11, 5856987), (33, 1952329), (43, 1498299), (129, 499433), (473, 136209), (1419, 45403)]