29970239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1811}}^1$

素因数の和:1910

約数の個数: 16

約数和(自身を含む): 34500480

約数和(自身を除く): 4530241

約数列:

[1, 13, 19, 67, 247, 871, 1273, 1811, 16549, 23543, 34409, 121337, 447317, 1577381, 2305403, 29970239]

約数ペア:

[(1, 29970239), (13, 2305403), (19, 1577381), (67, 447317), (247, 121337), (871, 34409), (1273, 23543), (1811, 16549)]