3853977387

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2670809}}^1$

素因数の和:2670862

約数の個数: 16

約数和(自身を含む): 5683483680

約数和(自身を除く): 1829506293

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 2670809, 8012427, 34720517, 98819933, 104161551, 296459799, 1284659129, 3853977387]

約数ペア:

[(1, 3853977387), (3, 1284659129), (13, 296459799), (37, 104161551), (39, 98819933), (111, 34720517), (481, 8012427), (1443, 2670809)]