127431036

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{9007}}^1$

素因数の和:9151

約数の個数: 48

約数和(自身を含む): 332935680

約数和(自身を除く): 205504644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 9007, 14148, 18014, 27021, 36028, 54042, 81063, 108084, 162126, 243189, 324252, 486378, 972756, 1179917, 2359834, 3539751, 4719668, 7079502, 10619253, 14159004, 21238506, 31857759, 42477012, 63715518, 127431036]

約数ペア:

[(1, 127431036), (2, 63715518), (3, 42477012), (4, 31857759), (6, 21238506), (9, 14159004), (12, 10619253), (18, 7079502), (27, 4719668), (36, 3539751), (54, 2359834), (108, 1179917), (131, 972756), (262, 486378), (393, 324252), (524, 243189), (786, 162126), (1179, 108084), (1572, 81063), (2358, 54042), (3537, 36028), (4716, 27021), (7074, 18014), (9007, 14148)]