20199333141

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5953237}}^1$

素因数の和:5953285

約数の個数: 24

約数和(自身を含む): 32504679480

約数和(自身を除く): 12305346339

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 5953237, 17859711, 53579133, 77392081, 172643873, 232176243, 517931619, 696528729, 1553794857, 2244370349, 6733111047, 20199333141]

約数ペア:

[(1, 20199333141), (3, 6733111047), (9, 2244370349), (13, 1553794857), (29, 696528729), (39, 517931619), (87, 232176243), (117, 172643873), (261, 77392081), (377, 53579133), (1131, 17859711), (3393, 5953237)]