91604643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{683}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 139426560

約数和(自身を除く): 47821917

約数列:

[1, 3, 13, 19, 39, 57, 181, 247, 543, 683, 741, 2049, 2353, 3439, 7059, 8879, 10317, 12977, 26637, 38931, 44707, 123623, 134121, 168701, 370869, 506103, 1607099, 2348837, 4821297, 7046511, 30534881, 91604643]

約数ペア:

[(1, 91604643), (3, 30534881), (13, 7046511), (19, 4821297), (39, 2348837), (57, 1607099), (181, 506103), (247, 370869), (543, 168701), (683, 134121), (741, 123623), (2049, 44707), (2353, 38931), (3439, 26637), (7059, 12977), (8879, 10317)]