10878147

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1451}}^1$

素因数の和:1488

約数の個数: 36

約数和(自身を含む): 19366776

約数和(自身を除く): 8488629

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 1451, 2499, 4353, 7497, 10157, 13059, 24667, 30471, 71099, 74001, 91413, 172669, 213297, 222003, 518007, 639891, 1208683, 1554021, 3626049, 10878147]

約数ペア:

[(1, 10878147), (3, 3626049), (7, 1554021), (9, 1208683), (17, 639891), (21, 518007), (49, 222003), (51, 213297), (63, 172669), (119, 91413), (147, 74001), (153, 71099), (357, 30471), (441, 24667), (833, 13059), (1071, 10157), (1451, 7497), (2499, 4353)]