191624917

素因数分解:

${\mathrm{11}}^2\times {\mathrm{739}}^1\times {\mathrm{2143}}^1$

素因数の和:2904

約数の個数: 12

約数和(自身を含む): 211012480

約数和(自身を除く): 19387563

約数列:

[1, 11, 121, 739, 2143, 8129, 23573, 89419, 259303, 1583677, 17420447, 191624917]

約数ペア:

[(1, 191624917), (11, 17420447), (121, 1583677), (739, 259303), (2143, 89419), (8129, 23573)]