140982017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{3793}}^1$

素因数の和:3944

約数の個数: 16

約数和(自身を含む): 160258560

約数和(自身を除く): 19276543

約数列:

[1, 11, 31, 109, 341, 1199, 3379, 3793, 37169, 41723, 117583, 413437, 1293413, 4547807, 12816547, 140982017]

約数ペア:

[(1, 140982017), (11, 12816547), (31, 4547807), (109, 1293413), (341, 413437), (1199, 117583), (3379, 41723), (3793, 37169)]