796833

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 24

約数和(自身を含む): 1235520

約数和(自身を除く): 438687

約数列:

[1, 3, 9, 29, 43, 71, 87, 129, 213, 261, 387, 639, 1247, 2059, 3053, 3741, 6177, 9159, 11223, 18531, 27477, 88537, 265611, 796833]

約数ペア:

[(1, 796833), (3, 265611), (9, 88537), (29, 27477), (43, 18531), (71, 11223), (87, 9159), (129, 6177), (213, 3741), (261, 3053), (387, 2059), (639, 1247)]