64067311

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3571}}^1$

素因数の和:3822

約数の個数: 16

約数和(自身を含む): 80241408

約数和(自身を除く): 16174097

約数列:

[1, 7, 11, 77, 233, 1631, 2563, 3571, 17941, 24997, 39281, 274967, 832043, 5824301, 9152473, 64067311]

約数ペア:

[(1, 64067311), (7, 9152473), (11, 5824301), (77, 832043), (233, 274967), (1631, 39281), (2563, 24997), (3571, 17941)]