85398435

素因数分解:

$3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1823}}^1$

素因数の和:2184

約数の個数: 32

約数和(自身を含む): 152340480

約数和(自身を除く): 66942045

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 347, 1041, 1735, 1823, 3123, 5205, 5469, 9115, 9369, 15615, 16407, 27345, 46845, 49221, 82035, 246105, 632581, 1897743, 3162905, 5693229, 9488715, 17079687, 28466145, 85398435]

約数ペア:

[(1, 85398435), (3, 28466145), (5, 17079687), (9, 9488715), (15, 5693229), (27, 3162905), (45, 1897743), (135, 632581), (347, 246105), (1041, 82035), (1735, 49221), (1823, 46845), (3123, 27345), (5205, 16407), (5469, 15615), (9115, 9369)]