68222209

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6271}}^1$

素因数の和:6348

約数の個数: 16

約数和(自身を含む): 79478784

約数和(自身を除く): 11256575

約数列:

[1, 11, 23, 43, 253, 473, 989, 6271, 10879, 68981, 144233, 269653, 1586563, 2966183, 6202019, 68222209]

約数ペア:

[(1, 68222209), (11, 6202019), (23, 2966183), (43, 1586563), (253, 269653), (473, 144233), (989, 68981), (6271, 10879)]