9948519

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1327}}^1$

素因数の和:1364

約数の個数: 36

約数和(自身を含む): 17712864

約数和(自身を除く): 7764345

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 1327, 2499, 3981, 7497, 9289, 11943, 22559, 27867, 65023, 67677, 83601, 157913, 195069, 203031, 473739, 585207, 1105391, 1421217, 3316173, 9948519]

約数ペア:

[(1, 9948519), (3, 3316173), (7, 1421217), (9, 1105391), (17, 585207), (21, 473739), (49, 203031), (51, 195069), (63, 157913), (119, 83601), (147, 67677), (153, 65023), (357, 27867), (441, 22559), (833, 11943), (1071, 9289), (1327, 7497), (2499, 3981)]