313639416

素因数分解:

$2^3\times 3^2\times {\mathrm{4356103}}^1$

素因数の和:4356115

約数の個数: 24

約数和(自身を含む): 849440280

約数和(自身を除く): 535800864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4356103, 8712206, 13068309, 17424412, 26136618, 34848824, 39204927, 52273236, 78409854, 104546472, 156819708, 313639416]

約数ペア:

[(1, 313639416), (2, 156819708), (3, 104546472), (4, 78409854), (6, 52273236), (8, 39204927), (9, 34848824), (12, 26136618), (18, 17424412), (24, 13068309), (36, 8712206), (72, 4356103)]