4765215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3491}}^1$

素因数の和:3519

約数の個数: 32

約数和(自身を含む): 9386496

約数和(自身を除く): 4621281

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 3491, 10473, 17455, 24437, 45383, 52365, 73311, 122185, 136149, 226915, 317681, 366555, 680745, 953043, 1588405, 4765215]

約数ペア:

[(1, 4765215), (3, 1588405), (5, 953043), (7, 680745), (13, 366555), (15, 317681), (21, 226915), (35, 136149), (39, 122185), (65, 73311), (91, 52365), (105, 45383), (195, 24437), (273, 17455), (455, 10473), (1365, 3491)]