30040053

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{1451}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 41074176

約数和(自身を除く): 11034123

約数列:

[1, 3, 67, 103, 201, 309, 1451, 4353, 6901, 20703, 97217, 149453, 291651, 448359, 10013351, 30040053]

約数ペア:

[(1, 30040053), (3, 10013351), (67, 448359), (103, 291651), (201, 149453), (309, 97217), (1451, 20703), (4353, 6901)]