1030221027

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1277}}^1$

素因数の和:1604

約数の個数: 48

約数和(自身を含む): 1686653280

約数和(自身を除く): 656432253

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 281, 319, 843, 957, 1277, 2529, 2871, 3091, 3831, 8149, 9273, 11493, 14047, 24447, 27819, 37033, 42141, 73341, 89639, 111099, 126423, 268917, 333297, 358837, 407363, 806751, 1076511, 1222089, 3229533, 3666267, 3947207, 10406273, 11841621, 31218819, 35524863, 93656457, 114469003, 343407009, 1030221027]

約数ペア:

[(1, 1030221027), (3, 343407009), (9, 114469003), (11, 93656457), (29, 35524863), (33, 31218819), (87, 11841621), (99, 10406273), (261, 3947207), (281, 3666267), (319, 3229533), (843, 1222089), (957, 1076511), (1277, 806751), (2529, 407363), (2871, 358837), (3091, 333297), (3831, 268917), (8149, 126423), (9273, 111099), (11493, 89639), (14047, 73341), (24447, 42141), (27819, 37033)]