5578215

素因数分解:

$3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{997}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 8958048

約数和(自身を除く): 3379833

約数列:

[1, 3, 5, 15, 373, 997, 1119, 1865, 2991, 4985, 5595, 14955, 371881, 1115643, 1859405, 5578215]

約数ペア:

[(1, 5578215), (3, 1859405), (5, 1115643), (15, 371881), (373, 14955), (997, 5595), (1119, 4985), (1865, 2991)]