2017708641

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1999}}^1\times {\mathrm{8627}}^1$

素因数の和:10645

約数の個数: 24

約数和(自身を含む): 3140592000

約数和(自身を除く): 1122883359

約数列:

[1, 3, 9, 13, 39, 117, 1999, 5997, 8627, 17991, 25881, 25987, 77643, 77961, 112151, 233883, 336453, 1009359, 17245373, 51736119, 155208357, 224189849, 672569547, 2017708641]

約数ペア:

[(1, 2017708641), (3, 672569547), (9, 224189849), (13, 155208357), (39, 51736119), (117, 17245373), (1999, 1009359), (5997, 336453), (8627, 233883), (17991, 112151), (25881, 77961), (25987, 77643)]