717331329

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{185789}}^1$

素因数の和:185822

約数の個数: 32

約数和(自身を含む): 1248508800

約数和(自身を除く): 531177471

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 185789, 557367, 1672101, 2043679, 2415257, 5016303, 6131037, 7245771, 18393111, 21737313, 26567827, 55179333, 65211939, 79703481, 239110443, 717331329]

約数ペア:

[(1, 717331329), (3, 239110443), (9, 79703481), (11, 65211939), (13, 55179333), (27, 26567827), (33, 21737313), (39, 18393111), (99, 7245771), (117, 6131037), (143, 5016303), (297, 2415257), (351, 2043679), (429, 1672101), (1287, 557367), (3861, 185789)]