40412853

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3881}}^1$

素因数の和:3989

約数の個数: 24

約数和(自身を含む): 63587160

約数和(自身を除く): 23174307

約数列:

[1, 3, 9, 13, 39, 89, 117, 267, 801, 1157, 3471, 3881, 10413, 11643, 34929, 50453, 151359, 345409, 454077, 1036227, 3108681, 4490317, 13470951, 40412853]

約数ペア:

[(1, 40412853), (3, 13470951), (9, 4490317), (13, 3108681), (39, 1036227), (89, 454077), (117, 345409), (267, 151359), (801, 50453), (1157, 34929), (3471, 11643), (3881, 10413)]