5201991045

素因数分解:

$3^3\times 5^1\times {\mathrm{38533267}}^1$

素因数の和:38533281

約数の個数: 16

約数和(自身を含む): 9247984320

約数和(自身を除く): 4045993275

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 38533267, 115599801, 192666335, 346799403, 577999005, 1040398209, 1733997015, 5201991045]

約数ペア:

[(1, 5201991045), (3, 1733997015), (5, 1040398209), (9, 577999005), (15, 346799403), (27, 192666335), (45, 115599801), (135, 38533267)]