4770885

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{6491}}^1$

素因数の和:6513

約数の個数: 24

約数和(自身を含む): 8881056

約数和(自身を除く): 4110171

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 6491, 19473, 32455, 45437, 97365, 136311, 227185, 318059, 681555, 954177, 1590295, 4770885]

約数ペア:

[(1, 4770885), (3, 1590295), (5, 954177), (7, 681555), (15, 318059), (21, 227185), (35, 136311), (49, 97365), (105, 45437), (147, 32455), (245, 19473), (735, 6491)]