20222289357

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1163}}^1\times {\mathrm{3643}}^1$

素因数の和:4889

約数の個数: 32

約数和(自身を含む): 28367927808

約数和(自身を除く): 8145638451

約数列:

[1, 3, 37, 43, 111, 129, 1163, 1591, 3489, 3643, 4773, 10929, 43031, 50009, 129093, 134791, 150027, 156649, 404373, 469947, 1850333, 4236809, 5550999, 5796013, 12710427, 17388039, 156761933, 182182787, 470285799, 546548361, 6740763119, 20222289357]

約数ペア:

[(1, 20222289357), (3, 6740763119), (37, 546548361), (43, 470285799), (111, 182182787), (129, 156761933), (1163, 17388039), (1591, 12710427), (3489, 5796013), (3643, 5550999), (4773, 4236809), (10929, 1850333), (43031, 469947), (50009, 404373), (129093, 156649), (134791, 150027)]