131702814

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{12637}}^1$

素因数の和:12841

約数の個数: 32

約数和(自身を含む): 294212640

約数和(自身を除く): 162509826

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1737, 3474, 5211, 10422, 12637, 25274, 37911, 75822, 113733, 227466, 341199, 682398, 2438941, 4877882, 7316823, 14633646, 21950469, 43900938, 65851407, 131702814]

約数ペア:

[(1, 131702814), (2, 65851407), (3, 43900938), (6, 21950469), (9, 14633646), (18, 7316823), (27, 4877882), (54, 2438941), (193, 682398), (386, 341199), (579, 227466), (1158, 113733), (1737, 75822), (3474, 37911), (5211, 25274), (10422, 12637)]