20146575951

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{11329}}^1$

素因数の和:11608

約数の個数: 48

約数和(自身を含む): 31496493600

約数和(自身を除く): 11349917649

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 197, 531, 591, 1003, 1773, 3009, 3349, 9027, 10047, 11329, 11623, 30141, 33987, 34869, 101961, 104607, 192593, 197591, 577779, 592773, 668411, 1733337, 1778319, 2005233, 2231813, 6015699, 6695439, 11362987, 20086317, 34088961, 37940821, 102266883, 113822463, 131676967, 341467389, 395030901, 1185092703, 2238508439, 6715525317, 20146575951]

約数ペア:

[(1, 20146575951), (3, 6715525317), (9, 2238508439), (17, 1185092703), (51, 395030901), (59, 341467389), (153, 131676967), (177, 113822463), (197, 102266883), (531, 37940821), (591, 34088961), (1003, 20086317), (1773, 11362987), (3009, 6695439), (3349, 6015699), (9027, 2231813), (10047, 2005233), (11329, 1778319), (11623, 1733337), (30141, 668411), (33987, 592773), (34869, 577779), (101961, 197591), (104607, 192593)]