26229615

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{9661}}^1$

素因数の和:9850

約数の個数: 16

約数和(自身を含む): 42203616

約数和(自身を除く): 15974001

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 9661, 28983, 48305, 144915, 1748641, 5245923, 8743205, 26229615]

約数ペア:

[(1, 26229615), (3, 8743205), (5, 5245923), (15, 1748641), (181, 144915), (543, 48305), (905, 28983), (2715, 9661)]