122571543

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{1889}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 167650560

約数和(自身を除く): 45079017

約数列:

[1, 3, 43, 129, 503, 1509, 1889, 5667, 21629, 64887, 81227, 243681, 950167, 2850501, 40857181, 122571543]

約数ペア:

[(1, 122571543), (3, 40857181), (43, 2850501), (129, 950167), (503, 243681), (1509, 81227), (1889, 64887), (5667, 21629)]