20144202633

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{695323}}^1$

素因数の和:695398

約数の個数: 32

約数和(自身を含む): 31706774400

約数和(自身を除く): 11562571767

約数列:

[1, 3, 9, 27, 29, 37, 87, 111, 261, 333, 783, 999, 1073, 3219, 9657, 28971, 695323, 2085969, 6257907, 18773721, 20164367, 25726951, 60493101, 77180853, 181479303, 231542559, 544437909, 694627677, 746081579, 2238244737, 6714734211, 20144202633]

約数ペア:

[(1, 20144202633), (3, 6714734211), (9, 2238244737), (27, 746081579), (29, 694627677), (37, 544437909), (87, 231542559), (111, 181479303), (261, 77180853), (333, 60493101), (783, 25726951), (999, 20164367), (1073, 18773721), (3219, 6257907), (9657, 2085969), (28971, 695323)]