7482215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2677}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 9897888

約数和(自身を除く): 2415673

約数列:

[1, 5, 13, 43, 65, 215, 559, 2677, 2795, 13385, 34801, 115111, 174005, 575555, 1496443, 7482215]

約数ペア:

[(1, 7482215), (5, 1496443), (13, 575555), (43, 174005), (65, 115111), (215, 34801), (559, 13385), (2677, 2795)]