1572201099

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{2767}}^1$

素因数の和:3120

約数の個数: 48

約数和(自身を含む): 2694481920

約数和(自身を除く): 1122280821

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 311, 609, 933, 1827, 2177, 2767, 2799, 6531, 8301, 9019, 19369, 19593, 24903, 27057, 58107, 63133, 80243, 81171, 174321, 189399, 240729, 561701, 568197, 722187, 860537, 1685103, 2581611, 5055309, 6023759, 7744833, 18071277, 24955573, 54213831, 74866719, 174689011, 224600157, 524067033, 1572201099]

約数ペア:

[(1, 1572201099), (3, 524067033), (7, 224600157), (9, 174689011), (21, 74866719), (29, 54213831), (63, 24955573), (87, 18071277), (203, 7744833), (261, 6023759), (311, 5055309), (609, 2581611), (933, 1685103), (1827, 860537), (2177, 722187), (2767, 568197), (2799, 561701), (6531, 240729), (8301, 189399), (9019, 174321), (19369, 81171), (19593, 80243), (24903, 63133), (27057, 58107)]