2216659503

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{207029}}^1$

素因数の和:207158

約数の個数: 16

約数和(自身を含む): 3060731520

約数和(自身を除く): 844072017

約数列:

[1, 3, 43, 83, 129, 249, 3569, 10707, 207029, 621087, 8902247, 17183407, 26706741, 51550221, 738886501, 2216659503]

約数ペア:

[(1, 2216659503), (3, 738886501), (43, 51550221), (83, 26706741), (129, 17183407), (249, 8902247), (3569, 621087), (10707, 207029)]