10212105

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5197}}^1$

素因数の和:5336

約数の個数: 16

約数和(自身を含む): 16467264

約数和(自身を除く): 6255159

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 5197, 15591, 25985, 77955, 680807, 2042421, 3404035, 10212105]

約数ペア:

[(1, 10212105), (3, 3404035), (5, 2042421), (15, 680807), (131, 77955), (393, 25985), (655, 15591), (1965, 5197)]