713687997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{460147}}^1$

素因数の和:460208

約数の個数: 16

約数和(自身を含む): 1060180992

約数和(自身を除く): 346492995

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 460147, 1380441, 5061617, 15184851, 21626909, 64880727, 237895999, 713687997]

約数ペア:

[(1, 713687997), (3, 237895999), (11, 64880727), (33, 21626909), (47, 15184851), (141, 5061617), (517, 1380441), (1551, 460147)]