1371844179

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{49927}}^1$

素因数の和:50047

約数の個数: 24

約数和(自身を含む): 2056234752

約数和(自身を除く): 684390573

約数列:

[1, 3, 9, 43, 71, 129, 213, 387, 639, 3053, 9159, 27477, 49927, 149781, 449343, 2146861, 3544817, 6440583, 10634451, 19321749, 31903353, 152427131, 457281393, 1371844179]

約数ペア:

[(1, 1371844179), (3, 457281393), (9, 152427131), (43, 31903353), (71, 19321749), (129, 10634451), (213, 6440583), (387, 3544817), (639, 2146861), (3053, 449343), (9159, 149781), (27477, 49927)]