508764951

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1213}}^1\times {\mathrm{1607}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 761323680

約数和(自身を除く): 252558729

約数列:

[1, 3, 9, 29, 87, 261, 1213, 1607, 3639, 4821, 10917, 14463, 35177, 46603, 105531, 139809, 316593, 419427, 1949291, 5847873, 17543619, 56529439, 169588317, 508764951]

約数ペア:

[(1, 508764951), (3, 169588317), (9, 56529439), (29, 17543619), (87, 5847873), (261, 1949291), (1213, 419427), (1607, 316593), (3639, 139809), (4821, 105531), (10917, 46603), (14463, 35177)]