20182632771

素因数分解:

$3^1\times 7^1\times {\mathrm{26839}}^1\times {\mathrm{35809}}^1$

素因数の和:62658

約数の個数: 16

約数和(自身を含む): 30756492800

約数和(自身を除く): 10573860029

約数列:

[1, 3, 7, 21, 26839, 35809, 80517, 107427, 187873, 250663, 563619, 751989, 961077751, 2883233253, 6727544257, 20182632771]

約数ペア:

[(1, 20182632771), (3, 6727544257), (7, 2883233253), (21, 961077751), (26839, 751989), (35809, 563619), (80517, 250663), (107427, 187873)]