20131349535

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{40669393}}^1$

素因数の和:40669415

約数の個数: 24

約数和(自身を含む): 38066552784

約数和(自身を除く): 17935203249

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 40669393, 122008179, 203346965, 366024537, 447363323, 610040895, 1342089969, 1830122685, 2236816615, 4026269907, 6710449845, 20131349535]

約数ペア:

[(1, 20131349535), (3, 6710449845), (5, 4026269907), (9, 2236816615), (11, 1830122685), (15, 1342089969), (33, 610040895), (45, 447363323), (55, 366024537), (99, 203346965), (165, 122008179), (495, 40669393)]