30050757

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1215

約数の個数: 40

約数和(自身を含む): 50703840

約数和(自身を除く): 20653083

約数列:

[1, 3, 9, 11, 27, 29, 33, 81, 87, 99, 261, 297, 319, 783, 891, 957, 1163, 2349, 2871, 3489, 8613, 10467, 12793, 25839, 31401, 33727, 38379, 94203, 101181, 115137, 303543, 345411, 370997, 910629, 1036233, 1112991, 2731887, 3338973, 10016919, 30050757]

約数ペア:

[(1, 30050757), (3, 10016919), (9, 3338973), (11, 2731887), (27, 1112991), (29, 1036233), (33, 910629), (81, 370997), (87, 345411), (99, 303543), (261, 115137), (297, 101181), (319, 94203), (783, 38379), (891, 33727), (957, 31401), (1163, 25839), (2349, 12793), (2871, 10467), (3489, 8613)]