272613014779

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1\times {\mathrm{68963}}^1$

素因数の和:69607

約数の個数: 32

約数和(自身を含む): 333251702784

約数和(自身を除く): 60638688005

約数列:

[1, 7, 23, 43, 161, 301, 571, 989, 3997, 6923, 13133, 24553, 68963, 91931, 171871, 482741, 564719, 1586149, 2965409, 3953033, 11103043, 20757863, 39377873, 68204407, 275645111, 477430849, 905691079, 1693248539, 6339837553, 11852739773, 38944716397, 272613014779]

約数ペア:

[(1, 272613014779), (7, 38944716397), (23, 11852739773), (43, 6339837553), (161, 1693248539), (301, 905691079), (571, 477430849), (989, 275645111), (3997, 68204407), (6923, 39377873), (13133, 20757863), (24553, 11103043), (68963, 3953033), (91931, 2965409), (171871, 1586149), (482741, 564719)]