3807153

素因数分解:

$3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 6535620

約数和(自身を除く): 2728467

約数列:

[1, 3, 7, 9, 21, 49, 63, 89, 97, 147, 267, 291, 441, 623, 679, 801, 873, 1869, 2037, 4361, 4753, 5607, 6111, 8633, 13083, 14259, 25899, 39249, 42777, 60431, 77697, 181293, 423017, 543879, 1269051, 3807153]

約数ペア:

[(1, 3807153), (3, 1269051), (7, 543879), (9, 423017), (21, 181293), (49, 77697), (63, 60431), (89, 42777), (97, 39249), (147, 25899), (267, 14259), (291, 13083), (441, 8633), (623, 6111), (679, 5607), (801, 4753), (873, 4361), (1869, 2037)]