239888937417

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{5657}}^1\times {\mathrm{111301}}^1$

素因数の和:117088

約数の個数: 16

約数和(自身を含む): 322430318592

約数和(自身を除く): 82541381175

約数列:

[1, 3, 127, 381, 5657, 16971, 111301, 333903, 718439, 2155317, 14135227, 42405681, 629629757, 1888889271, 79962979139, 239888937417]

約数ペア:

[(1, 239888937417), (3, 79962979139), (127, 1888889271), (381, 629629757), (5657, 42405681), (16971, 14135227), (111301, 2155317), (333903, 718439)]