15799995

素因数分解:

$3^3\times 5^1\times {\mathrm{117037}}^1$

素因数の和:117051

約数の個数: 16

約数和(自身を含む): 28089120

約数和(自身を除く): 12289125

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 117037, 351111, 585185, 1053333, 1755555, 3159999, 5266665, 15799995]

約数ペア:

[(1, 15799995), (3, 5266665), (5, 3159999), (9, 1755555), (15, 1053333), (27, 585185), (45, 351111), (135, 117037)]