262510142247

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{2862113}}^1$

素因数の和:2862244

約数の個数: 32

約数和(自身を含む): 402985651200

約数和(自身を除く): 140475508953

約数列:

[1, 3, 9, 27, 43, 79, 129, 237, 387, 711, 1161, 2133, 3397, 10191, 30573, 91719, 2862113, 8586339, 25759017, 77277051, 123070859, 226106927, 369212577, 678320781, 1107637731, 2034962343, 3322913193, 6104887029, 9722597861, 29167793583, 87503380749, 262510142247]

約数ペア:

[(1, 262510142247), (3, 87503380749), (9, 29167793583), (27, 9722597861), (43, 6104887029), (79, 3322913193), (129, 2034962343), (237, 1107637731), (387, 678320781), (711, 369212577), (1161, 226106927), (2133, 123070859), (3397, 77277051), (10191, 25759017), (30573, 8586339), (91719, 2862113)]