4507245

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:407

約数の個数: 40

約数和(自身を含む): 8363520

約数和(自身を除く): 3856275

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 359, 405, 465, 837, 1077, 1395, 1795, 2511, 3231, 4185, 5385, 9693, 11129, 12555, 16155, 29079, 33387, 48465, 55645, 100161, 145395, 166935, 300483, 500805, 901449, 1502415, 4507245]

約数ペア:

[(1, 4507245), (3, 1502415), (5, 901449), (9, 500805), (15, 300483), (27, 166935), (31, 145395), (45, 100161), (81, 55645), (93, 48465), (135, 33387), (155, 29079), (279, 16155), (359, 12555), (405, 11129), (465, 9693), (837, 5385), (1077, 4185), (1395, 3231), (1795, 2511)]