71323996521

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{773}}^1\times {\mathrm{16927}}^1$

素因数の和:17805

約数の個数: 32

約数和(自身を含む): 100625448960

約数和(自身を除く): 29301452439

約数列:

[1, 3, 23, 69, 79, 237, 773, 1817, 2319, 5451, 16927, 17779, 50781, 53337, 61067, 183201, 389321, 1167963, 1337233, 1404541, 4011699, 4213623, 13084571, 30756359, 39253713, 92269077, 300945133, 902835399, 1033681109, 3101043327, 23774665507, 71323996521]

約数ペア:

[(1, 71323996521), (3, 23774665507), (23, 3101043327), (69, 1033681109), (79, 902835399), (237, 300945133), (773, 92269077), (1817, 39253713), (2319, 30756359), (5451, 13084571), (16927, 4213623), (17779, 4011699), (50781, 1404541), (53337, 1337233), (61067, 1167963), (183201, 389321)]