11081775

素因数分解:

$3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{1063}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 18471040

約数和(自身を除く): 7389265

約数列:

[1, 3, 5, 15, 25, 75, 139, 417, 695, 1063, 2085, 3189, 3475, 5315, 10425, 15945, 26575, 79725, 147757, 443271, 738785, 2216355, 3693925, 11081775]

約数ペア:

[(1, 11081775), (3, 3693925), (5, 2216355), (15, 738785), (25, 443271), (75, 147757), (139, 79725), (417, 26575), (695, 15945), (1063, 10425), (2085, 5315), (3189, 3475)]