1108231607

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1\times {\mathrm{2731}}^1$

素因数の和:4766

約数の個数: 16

約数和(自身を含む): 1311360000

約数和(自身を除く): 203128393

約数列:

[1, 7, 29, 203, 1999, 2731, 13993, 19117, 57971, 79199, 405797, 554393, 5459269, 38214883, 158318801, 1108231607]

約数ペア:

[(1, 1108231607), (7, 158318801), (29, 38214883), (203, 5459269), (1999, 554393), (2731, 405797), (13993, 79199), (19117, 57971)]