53701279839

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{6863}}^1\times {\mathrm{20219}}^1$

素因数の和:27131

約数の個数: 24

約数和(自身を含む): 79387925760

約数和(自身を除く): 25686645921

約数列:

[1, 3, 9, 43, 129, 387, 6863, 20219, 20589, 60657, 61767, 181971, 295109, 869417, 885327, 2608251, 2655981, 7824753, 138762997, 416288991, 1248866973, 5966808871, 17900426613, 53701279839]

約数ペア:

[(1, 53701279839), (3, 17900426613), (9, 5966808871), (43, 1248866973), (129, 416288991), (387, 138762997), (6863, 7824753), (20219, 2655981), (20589, 2608251), (60657, 885327), (61767, 869417), (181971, 295109)]