316707567

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1\times {\mathrm{4801}}^1$

素因数の和:6814

約数の個数: 16

約数和(自身を含む): 460992000

約数和(自身を除く): 144284433

約数列:

[1, 3, 11, 33, 1999, 4801, 5997, 14403, 21989, 52811, 65967, 158433, 9597199, 28791597, 105569189, 316707567]

約数ペア:

[(1, 316707567), (3, 105569189), (11, 28791597), (33, 9597199), (1999, 158433), (4801, 65967), (5997, 52811), (14403, 21989)]