9089157

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 15747200

約数和(自身を除く): 6658043

約数列:

[1, 3, 7, 11, 21, 33, 49, 73, 77, 121, 147, 219, 231, 343, 363, 511, 539, 803, 847, 1029, 1533, 1617, 2409, 2541, 3577, 3773, 5621, 5929, 8833, 10731, 11319, 16863, 17787, 25039, 26499, 39347, 41503, 61831, 75117, 118041, 124509, 185493, 275429, 432817, 826287, 1298451, 3029719, 9089157]

約数ペア:

[(1, 9089157), (3, 3029719), (7, 1298451), (11, 826287), (21, 432817), (33, 275429), (49, 185493), (73, 124509), (77, 118041), (121, 75117), (147, 61831), (219, 41503), (231, 39347), (343, 26499), (363, 25039), (511, 17787), (539, 16863), (803, 11319), (847, 10731), (1029, 8833), (1533, 5929), (1617, 5621), (2409, 3773), (2541, 3577)]