15149999961

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{15443}}^1\times {\mathrm{5737}}^1$

素因数の和:21205

約数の個数: 24

約数和(自身を含む): 23040594720

約数和(自身を除く): 7890594759

約数列:

[1, 3, 9, 19, 57, 171, 5737, 15443, 17211, 46329, 51633, 109003, 138987, 293417, 327009, 880251, 981027, 2640753, 88596491, 265789473, 797368419, 1683333329, 5049999987, 15149999961]

約数ペア:

[(1, 15149999961), (3, 5049999987), (9, 1683333329), (19, 797368419), (57, 265789473), (171, 88596491), (5737, 2640753), (15443, 981027), (17211, 880251), (46329, 327009), (51633, 293417), (109003, 138987)]