66274155

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{64033}}^1$

素因数の和:64067

約数の個数: 24

約数和(自身を含む): 119871648

約数和(自身を除く): 53597493

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 64033, 192099, 320165, 576297, 960495, 1472759, 2881485, 4418277, 7363795, 13254831, 22091385, 66274155]

約数ペア:

[(1, 66274155), (3, 22091385), (5, 13254831), (9, 7363795), (15, 4418277), (23, 2881485), (45, 1472759), (69, 960495), (115, 576297), (207, 320165), (345, 192099), (1035, 64033)]