2013157341999

素因数分解:

$3^3\times {\mathrm{20101}}^1\times {\mathrm{3709337}}^1$

素因数の和:3729447

約数の個数: 16

約数和(自身を含む): 2982604499040

約数和(自身を除く): 969447157041

約数列:

[1, 3, 9, 27, 20101, 60303, 180909, 542727, 3709337, 11128011, 33384033, 100152099, 74561383037, 223684149111, 671052447333, 2013157341999]

約数ペア:

[(1, 2013157341999), (3, 671052447333), (9, 223684149111), (27, 74561383037), (20101, 100152099), (60303, 33384033), (180909, 11128011), (542727, 3709337)]