387929087

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{8543}}^1$

素因数の和:9062

約数の個数: 16

約数和(自身を含む): 478464000

約数和(自身を除く): 90534913

約数列:

[1, 7, 13, 91, 499, 3493, 6487, 8543, 45409, 59801, 111059, 777413, 4262957, 29840699, 55418441, 387929087]

約数ペア:

[(1, 387929087), (7, 55418441), (13, 29840699), (91, 4262957), (499, 777413), (3493, 111059), (6487, 59801), (8543, 45409)]