12648292019

素因数分解:

${\mathrm{11}}^3\times {\mathrm{2819}}^1\times {\mathrm{3371}}^1$

素因数の和:6223

約数の個数: 16

約数和(自身を含む): 13921234560

約数和(自身を除く): 1272942541

約数列:

[1, 11, 121, 1331, 2819, 3371, 31009, 37081, 341099, 407891, 3752089, 4486801, 9502849, 104531339, 1149844729, 12648292019]

約数ペア:

[(1, 12648292019), (11, 1149844729), (121, 104531339), (1331, 9502849), (2819, 4486801), (3371, 3752089), (31009, 407891), (37081, 341099)]