12102346191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{149839}}^1$

素因数の和:149983

約数の個数: 32

約数和(自身を含む): 18460288000

約数和(自身を除く): 6357941809

約数列:

[1, 3, 13, 19, 39, 57, 109, 247, 327, 741, 1417, 2071, 4251, 6213, 26923, 80769, 149839, 449517, 1947907, 2846941, 5843721, 8540823, 16332451, 37010233, 48997353, 111030699, 212321863, 310316569, 636965589, 930949707, 4034115397, 12102346191]

約数ペア:

[(1, 12102346191), (3, 4034115397), (13, 930949707), (19, 636965589), (39, 310316569), (57, 212321863), (109, 111030699), (247, 48997353), (327, 37010233), (741, 16332451), (1417, 8540823), (2071, 5843721), (4251, 2846941), (6213, 1947907), (26923, 449517), (80769, 149839)]