2355039

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 24

約数和(自身を含む): 3674112

約数和(自身を除く): 1319073

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 367, 713, 1101, 2139, 3303, 6417, 8441, 11377, 25323, 34131, 75969, 102393, 261671, 785013, 2355039]

約数ペア:

[(1, 2355039), (3, 785013), (9, 261671), (23, 102393), (31, 75969), (69, 34131), (93, 25323), (207, 11377), (279, 8441), (367, 6417), (713, 3303), (1101, 2139)]