20143716723

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{32713}}^1$

素因数の和:33028

約数の個数: 48

約数和(自身を含む): 33103950880

約数和(自身を除く): 12960234157

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 277, 741, 831, 2223, 2493, 3601, 5263, 10803, 15789, 32409, 32713, 47367, 68419, 98139, 205257, 294417, 425269, 615771, 621547, 1275807, 1864641, 3827421, 5593923, 8080111, 9061501, 24240333, 27184503, 72720999, 81553509, 117799513, 172168519, 353398539, 516505557, 1060195617, 1549516671, 2238190747, 6714572241, 20143716723]

約数ペア:

[(1, 20143716723), (3, 6714572241), (9, 2238190747), (13, 1549516671), (19, 1060195617), (39, 516505557), (57, 353398539), (117, 172168519), (171, 117799513), (247, 81553509), (277, 72720999), (741, 27184503), (831, 24240333), (2223, 9061501), (2493, 8080111), (3601, 5593923), (5263, 3827421), (10803, 1864641), (15789, 1275807), (32409, 621547), (32713, 615771), (47367, 425269), (68419, 294417), (98139, 205257)]