1796340021

素因数分解:

$3^1\times 7^1\times {\mathrm{6199}}^1\times {\mathrm{13799}}^1$

素因数の和:20008

約数の個数: 16

約数和(自身を含む): 2737920000

約数和(自身を除く): 941579979

約数列:

[1, 3, 7, 21, 6199, 13799, 18597, 41397, 43393, 96593, 130179, 289779, 85540001, 256620003, 598780007, 1796340021]

約数ペア:

[(1, 1796340021), (3, 598780007), (7, 256620003), (21, 85540001), (6199, 289779), (13799, 130179), (18597, 96593), (41397, 43393)]