129249533

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{4933}}^1$

素因数の和:5156

約数の個数: 16

約数和(自身を含む): 156309120

約数和(自身を除く): 27059587

約数列:

[1, 7, 19, 133, 197, 1379, 3743, 4933, 26201, 34531, 93727, 656089, 971801, 6802607, 18464219, 129249533]

約数ペア:

[(1, 129249533), (7, 18464219), (19, 6802607), (133, 971801), (197, 656089), (1379, 93727), (3743, 34531), (4933, 26201)]