57408429

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{263}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 86042880

約数和(自身を除く): 28634451

約数列:

[1, 3, 13, 29, 39, 87, 193, 263, 377, 579, 789, 1131, 2509, 3419, 5597, 7527, 7627, 10257, 16791, 22881, 50759, 72761, 99151, 152277, 218283, 297453, 659867, 1472011, 1979601, 4416033, 19136143, 57408429]

約数ペア:

[(1, 57408429), (3, 19136143), (13, 4416033), (29, 1979601), (39, 1472011), (87, 659867), (193, 297453), (263, 218283), (377, 152277), (579, 99151), (789, 72761), (1131, 50759), (2509, 22881), (3419, 16791), (5597, 10257), (7527, 7627)]