126362369

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{23173}}^1$

素因数の和:23240

約数の個数: 16

約数和(自身を含む): 155729280

約数和(自身を除く): 29366911

約数列:

[1, 7, 19, 41, 133, 287, 779, 5453, 23173, 162211, 440287, 950093, 3082009, 6650651, 18051767, 126362369]

約数ペア:

[(1, 126362369), (7, 18051767), (19, 6650651), (41, 3082009), (133, 950093), (287, 440287), (779, 162211), (5453, 23173)]