20163655603

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4714439}}^1$

素因数の和:4714506

約数の個数: 16

約数和(自身を含む): 25344829440

約数和(自身を除く): 5181173837

約数列:

[1, 7, 13, 47, 91, 329, 611, 4277, 4714439, 33001073, 61287707, 221578633, 429013949, 1551050431, 2880522229, 20163655603]

約数ペア:

[(1, 20163655603), (7, 2880522229), (13, 1551050431), (47, 429013949), (91, 221578633), (329, 61287707), (611, 33001073), (4277, 4714439)]