48013017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 71909376

約数和(自身を除く): 23896359

約数列:

[1, 3, 13, 31, 39, 93, 151, 263, 403, 453, 789, 1209, 1963, 3419, 4681, 5889, 8153, 10257, 14043, 24459, 39713, 60853, 105989, 119139, 182559, 317967, 516269, 1231103, 1548807, 3693309, 16004339, 48013017]

約数ペア:

[(1, 48013017), (3, 16004339), (13, 3693309), (31, 1548807), (39, 1231103), (93, 516269), (151, 317967), (263, 182559), (403, 119139), (453, 105989), (789, 60853), (1209, 39713), (1963, 24459), (3419, 14043), (4681, 10257), (5889, 8153)]