115968009

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1\times {\mathrm{1427}}^1$

素因数の和:1796

約数の個数: 16

約数和(自身を含む): 156828672

約数和(自身を除く): 40860663

約数列:

[1, 3, 103, 263, 309, 789, 1427, 4281, 27089, 81267, 146981, 375301, 440943, 1125903, 38656003, 115968009]

約数ペア:

[(1, 115968009), (3, 38656003), (103, 1125903), (263, 440943), (309, 375301), (789, 146981), (1427, 81267), (4281, 27089)]