227225713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{21767}}^1$

素因数の和:21864

約数の個数: 16

約数和(自身を含む): 270619776

約数和(自身を除く): 43394063

約数列:

[1, 11, 13, 73, 143, 803, 949, 10439, 21767, 239437, 282971, 1588991, 3112681, 17478901, 20656883, 227225713]

約数ペア:

[(1, 227225713), (11, 20656883), (13, 17478901), (73, 3112681), (143, 1588991), (803, 282971), (949, 239437), (10439, 21767)]