889243035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1\times {\mathrm{4451}}^1$

素因数の和:5179

約数の個数: 32

約数和(自身を含む): 1500145920

約数和(自身を除く): 610902885

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 701, 2103, 3505, 4451, 10515, 13319, 13353, 22255, 39957, 66595, 66765, 84569, 199785, 253707, 422845, 1268535, 3120151, 9360453, 15600755, 46802265, 59282869, 177848607, 296414345, 889243035]

約数ペア:

[(1, 889243035), (3, 296414345), (5, 177848607), (15, 59282869), (19, 46802265), (57, 15600755), (95, 9360453), (285, 3120151), (701, 1268535), (2103, 422845), (3505, 253707), (4451, 199785), (10515, 84569), (13319, 66765), (13353, 66595), (22255, 39957)]