15797235

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{13331}}^1$

素因数の和:13418

約数の個数: 16

約数和(自身を含む): 25597440

約数和(自身を除く): 9800205

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 13331, 39993, 66655, 199965, 1053149, 3159447, 5265745, 15797235]

約数ペア:

[(1, 15797235), (3, 5265745), (5, 3159447), (15, 1053149), (79, 199965), (237, 66655), (395, 39993), (1185, 13331)]