30229171

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1361}}^1$

素因数の和:1554

約数の個数: 16

約数和(自身を含む): 36610560

約数和(自身を除く): 6381389

約数列:

[1, 7, 19, 133, 167, 1169, 1361, 3173, 9527, 22211, 25859, 181013, 227287, 1591009, 4318453, 30229171]

約数ペア:

[(1, 30229171), (7, 4318453), (19, 1591009), (133, 227287), (167, 181013), (1169, 25859), (1361, 22211), (3173, 9527)]