1330882091

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{2469169}}^1$

素因数の和:2469194

約数の個数: 12

約数和(自身を含む): 1688912280

約数和(自身を除く): 358030189

約数列:

[1, 7, 11, 49, 77, 539, 2469169, 17284183, 27160859, 120989281, 190126013, 1330882091]

約数ペア:

[(1, 1330882091), (7, 190126013), (11, 120989281), (49, 27160859), (77, 17284183), (539, 2469169)]