86321631

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{153871}}^1$

素因数の和:153902

約数の個数: 16

約数和(自身を含む): 132945408

約数和(自身を除く): 46623777

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 153871, 461613, 1692581, 2615807, 5077743, 7847421, 28773877, 86321631]

約数ペア:

[(1, 86321631), (3, 28773877), (11, 7847421), (17, 5077743), (33, 2615807), (51, 1692581), (187, 461613), (561, 153871)]