1323236811

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{2137}}^1\times {\mathrm{15877}}^1$

素因数の和:18030

約数の個数: 16

約数和(自身を含む): 1901041184

約数和(自身を除く): 577804373

約数列:

[1, 3, 13, 39, 2137, 6411, 15877, 27781, 47631, 83343, 206401, 619203, 33929149, 101787447, 441078937, 1323236811]

約数ペア:

[(1, 1323236811), (3, 441078937), (13, 101787447), (39, 33929149), (2137, 619203), (6411, 206401), (15877, 83343), (27781, 47631)]