4939845

素因数分解:

$3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{647}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 7931520

約数和(自身を除く): 2991675

約数列:

[1, 3, 5, 15, 509, 647, 1527, 1941, 2545, 3235, 7635, 9705, 329323, 987969, 1646615, 4939845]

約数ペア:

[(1, 4939845), (3, 1646615), (5, 987969), (15, 329323), (509, 9705), (647, 7635), (1527, 3235), (1941, 2545)]