7452939

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 11289600

約数和(自身を除く): 3836661

約数列:

[1, 3, 13, 39, 41, 59, 79, 123, 177, 237, 533, 767, 1027, 1599, 2301, 2419, 3081, 3239, 4661, 7257, 9717, 13983, 31447, 42107, 60593, 94341, 126321, 181779, 191101, 573303, 2484313, 7452939]

約数ペア:

[(1, 7452939), (3, 2484313), (13, 573303), (39, 191101), (41, 181779), (59, 126321), (79, 94341), (123, 60593), (177, 42107), (237, 31447), (533, 13983), (767, 9717), (1027, 7257), (1599, 4661), (2301, 3239), (2419, 3081)]