988892131443

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{245443567}}^1$

素因数の和:245443666

約数の個数: 16

約数和(自身を含む): 1413754951680

約数和(自身を除く): 424862820237

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 245443567, 736330701, 4172540639, 12517621917, 19390041793, 58170125379, 329630710481, 988892131443]

約数ペア:

[(1, 988892131443), (3, 329630710481), (17, 58170125379), (51, 19390041793), (79, 12517621917), (237, 4172540639), (1343, 736330701), (4029, 245443567)]