489596539

素因数分解:

${\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 509626656

約数和(自身を除く): 20030117

約数列:

[1, 41, 97, 307, 401, 3977, 12587, 16441, 29779, 38897, 123107, 1220939, 1594777, 5047387, 11941379, 489596539]

約数ペア:

[(1, 489596539), (41, 11941379), (97, 5047387), (307, 1594777), (401, 1220939), (3977, 123107), (12587, 38897), (16441, 29779)]