10259991

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1093}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 17066400

約数和(自身を除く): 6806409

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 1043, 1093, 1341, 3129, 3279, 7651, 9387, 9837, 22953, 68859, 162857, 488571, 1139999, 1465713, 3419997, 10259991]

約数ペア:

[(1, 10259991), (3, 3419997), (7, 1465713), (9, 1139999), (21, 488571), (63, 162857), (149, 68859), (447, 22953), (1043, 9837), (1093, 9387), (1341, 7651), (3129, 3279)]