20165594137

素因数分解:

${\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{463}}^1\times {\mathrm{9491}}^1$

素因数の和:10320

約数の個数: 16

約数和(自身を含む): 21827651328

約数和(自身を除く): 1662057191

約数列:

[1, 13, 353, 463, 4589, 6019, 9491, 123383, 163439, 2124707, 3350323, 4394333, 43554199, 57126329, 1551199549, 20165594137]

約数ペア:

[(1, 20165594137), (13, 1551199549), (353, 57126329), (463, 43554199), (4589, 4394333), (6019, 3350323), (9491, 2124707), (123383, 163439)]