117919879

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{4831}}^1$

素因数の和:5166

約数の個数: 16

約数和(自身を含む): 147511296

約数和(自身を除く): 29591417

約数列:

[1, 7, 11, 77, 317, 2219, 3487, 4831, 24409, 33817, 53141, 371987, 1531427, 10719989, 16845697, 117919879]

約数ペア:

[(1, 117919879), (7, 16845697), (11, 10719989), (77, 1531427), (317, 371987), (2219, 53141), (3487, 33817), (4831, 24409)]