13028595

素因数分解:

$3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4409}}^1$

素因数の和:4614

約数の個数: 16

約数和(自身を含む): 20956320

約数和(自身を除く): 7927725

約数列:

[1, 3, 5, 15, 197, 591, 985, 2955, 4409, 13227, 22045, 66135, 868573, 2605719, 4342865, 13028595]

約数ペア:

[(1, 13028595), (3, 4342865), (5, 2605719), (15, 868573), (197, 66135), (591, 22045), (985, 13227), (2955, 4409)]