2975985597

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1\times {\mathrm{3049}}^1$

素因数の和:3957

約数の個数: 32

約数和(自身を含む): 4427136000

約数和(自身を除く): 1451150403

約数列:

[1, 3, 13, 29, 39, 87, 377, 863, 1131, 2589, 3049, 9147, 11219, 25027, 33657, 39637, 75081, 88421, 118911, 265263, 325351, 976053, 1149473, 2631287, 3448419, 7893861, 34206731, 76307323, 102620193, 228921969, 991995199, 2975985597]

約数ペア:

[(1, 2975985597), (3, 991995199), (13, 228921969), (29, 102620193), (39, 76307323), (87, 34206731), (377, 7893861), (863, 3448419), (1131, 2631287), (2589, 1149473), (3049, 976053), (9147, 325351), (11219, 265263), (25027, 118911), (33657, 88421), (39637, 75081)]