2783465115

素因数分解:

$3^1\times 5^1\times {\mathrm{4093}}^1\times {\mathrm{45337}}^1$

素因数の和:49438

約数の個数: 16

約数和(自身を含む): 4454730528

約数和(自身を除く): 1671265413

約数列:

[1, 3, 5, 15, 4093, 12279, 20465, 45337, 61395, 136011, 226685, 680055, 185564341, 556693023, 927821705, 2783465115]

約数ペア:

[(1, 2783465115), (3, 927821705), (5, 556693023), (15, 185564341), (4093, 680055), (12279, 226685), (20465, 136011), (45337, 61395)]