127860426

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{79813}}^1$

素因数の和:79910

約数の個数: 24

約数和(自身を含む): 280147140

約数和(自身を除く): 152286714

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 79813, 159626, 239439, 478878, 718317, 1436634, 7103357, 14206714, 21310071, 42620142, 63930213, 127860426]

約数ペア:

[(1, 127860426), (2, 63930213), (3, 42620142), (6, 21310071), (9, 14206714), (18, 7103357), (89, 1436634), (178, 718317), (267, 478878), (534, 239439), (801, 159626), (1602, 79813)]