129660207

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{47969}}^1$

素因数の和:48042

約数の個数: 16

約数和(自身を含む): 186507360

約数和(自身を除く): 56847153

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 47969, 143907, 815473, 2446419, 2542357, 7627071, 43220069, 129660207]

約数ペア:

[(1, 129660207), (3, 43220069), (17, 7627071), (51, 2542357), (53, 2446419), (159, 815473), (901, 143907), (2703, 47969)]