47341323

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{821}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 70527600

約数和(自身を除く): 23186277

約数列:

[1, 3, 9, 43, 129, 149, 387, 447, 821, 1341, 2463, 6407, 7389, 19221, 35303, 57663, 105909, 122329, 317727, 366987, 1100961, 5260147, 15780441, 47341323]

約数ペア:

[(1, 47341323), (3, 15780441), (9, 5260147), (43, 1100961), (129, 366987), (149, 317727), (387, 122329), (447, 105909), (821, 57663), (1341, 35303), (2463, 19221), (6407, 7389)]