9859945

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 12257280

約数和(自身を除く): 2397335

約数列:

[1, 5, 37, 185, 223, 239, 1115, 1195, 8251, 8843, 41255, 44215, 53297, 266485, 1971989, 9859945]

約数ペア:

[(1, 9859945), (5, 1971989), (37, 266485), (185, 53297), (223, 44215), (239, 41255), (1115, 8843), (1195, 8251)]