123437763

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{11633}}^1$

素因数の和:11776

約数の個数: 20

約数和(自身を含む): 185818248

約数和(自身を除く): 62380485

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 10611, 11633, 34899, 104697, 314091, 942273, 1523923, 4571769, 13715307, 41145921, 123437763]

約数ペア:

[(1, 123437763), (3, 41145921), (9, 13715307), (27, 4571769), (81, 1523923), (131, 942273), (393, 314091), (1179, 104697), (3537, 34899), (10611, 11633)]