2730537

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{4397}}^1$

素因数の和:4429

約数の個数: 16

約数和(自身を含む): 4222080

約数和(自身を除く): 1491543

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 4397, 13191, 39573, 101131, 118719, 303393, 910179, 2730537]

約数ペア:

[(1, 2730537), (3, 910179), (9, 303393), (23, 118719), (27, 101131), (69, 39573), (207, 13191), (621, 4397)]