489663661

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{5807}}^1$

素因数の和:5940

約数の個数: 16

約数和(自身を含む): 524392704

約数和(自身を除く): 34729043

約数列:

[1, 37, 43, 53, 1591, 1961, 2279, 5807, 84323, 214859, 249701, 307771, 9238937, 11387527, 13234153, 489663661]

約数ペア:

[(1, 489663661), (37, 13234153), (43, 11387527), (53, 9238937), (1591, 307771), (1961, 249701), (2279, 214859), (5807, 84323)]