289968404103

素因数分解:

$3^2\times 7^1\times {\mathrm{4602673081}}^1$

素因数の和:4602673094

約数の個数: 12

約数和(自身を含む): 478678000528

約数和(自身を除く): 188709596425

約数列:

[1, 3, 7, 9, 21, 63, 4602673081, 13808019243, 32218711567, 41424057729, 96656134701, 289968404103]

約数ペア:

[(1, 289968404103), (3, 96656134701), (7, 41424057729), (9, 32218711567), (21, 13808019243), (63, 4602673081)]