160985517

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{696907}}^1$

素因数の和:696928

約数の個数: 16

約数和(自身を含む): 267612672

約数和(自身を除く): 106627155

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 696907, 2090721, 4878349, 7665977, 14635047, 22997931, 53661839, 160985517]

約数ペア:

[(1, 160985517), (3, 53661839), (7, 22997931), (11, 14635047), (21, 7665977), (33, 4878349), (77, 2090721), (231, 696907)]