74144385

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2083}}^1$

素因数の和:2214

約数の個数: 48

約数和(自身を含む): 148247424

約数和(自身を除く): 74103039

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 113, 315, 339, 565, 791, 1017, 1695, 2083, 2373, 3955, 5085, 6249, 7119, 10415, 11865, 14581, 18747, 31245, 35595, 43743, 72905, 93735, 131229, 218715, 235379, 656145, 706137, 1176895, 1647653, 2118411, 3530685, 4942959, 8238265, 10592055, 14828877, 24714795, 74144385]

約数ペア:

[(1, 74144385), (3, 24714795), (5, 14828877), (7, 10592055), (9, 8238265), (15, 4942959), (21, 3530685), (35, 2118411), (45, 1647653), (63, 1176895), (105, 706137), (113, 656145), (315, 235379), (339, 218715), (565, 131229), (791, 93735), (1017, 72905), (1695, 43743), (2083, 35595), (2373, 31245), (3955, 18747), (5085, 14581), (6249, 11865), (7119, 10415)]