161912333

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{4793}}^1$

素因数の和:4924

約数の個数: 16

約数和(自身を含む): 183629376

約数和(自身を除く): 21717043

約数列:

[1, 11, 37, 83, 407, 913, 3071, 4793, 33781, 52723, 177341, 397819, 1950751, 4376009, 14719303, 161912333]

約数ペア:

[(1, 161912333), (11, 14719303), (37, 4376009), (83, 1950751), (407, 397819), (913, 177341), (3071, 52723), (4793, 33781)]