314935911

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{7589}}^1$

素因数の和:7680

約数の個数: 32

約数和(自身を含む): 491832000

約数和(自身を除く): 176896089

約数列:

[1, 3, 9, 27, 29, 53, 87, 159, 261, 477, 783, 1431, 1537, 4611, 7589, 13833, 22767, 41499, 68301, 204903, 220081, 402217, 660243, 1206651, 1980729, 3619953, 5942187, 10859859, 11664293, 34992879, 104978637, 314935911]

約数ペア:

[(1, 314935911), (3, 104978637), (9, 34992879), (27, 11664293), (29, 10859859), (53, 5942187), (87, 3619953), (159, 1980729), (261, 1206651), (477, 660243), (783, 402217), (1431, 220081), (1537, 204903), (4611, 68301), (7589, 41499), (13833, 22767)]