4520055

素因数分解:

$3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{557}}^1$

素因数の和:1106

約数の個数: 16

約数和(自身を含む): 7258464

約数和(自身を除く): 2738409

約数列:

[1, 3, 5, 15, 541, 557, 1623, 1671, 2705, 2785, 8115, 8355, 301337, 904011, 1506685, 4520055]

約数ペア:

[(1, 4520055), (3, 1506685), (5, 904011), (15, 301337), (541, 8355), (557, 8115), (1623, 2785), (1671, 2705)]