2971345833

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19420561}}^1$

素因数の和:19420584

約数の個数: 12

約数和(自身を含む): 4544411508

約数和(自身を除く): 1573065675

約数列:

[1, 3, 9, 17, 51, 153, 19420561, 58261683, 174785049, 330149537, 990448611, 2971345833]

約数ペア:

[(1, 2971345833), (3, 990448611), (9, 330149537), (17, 174785049), (51, 58261683), (153, 19420561)]