22107855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19141}}^1$

素因数の和:19167

約数の個数: 32

約数和(自身を含む): 44103168

約数和(自身を除く): 21995313

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 19141, 57423, 95705, 133987, 210551, 287115, 401961, 631653, 669935, 1052755, 1473857, 2009805, 3158265, 4421571, 7369285, 22107855]

約数ペア:

[(1, 22107855), (3, 7369285), (5, 4421571), (7, 3158265), (11, 2009805), (15, 1473857), (21, 1052755), (33, 669935), (35, 631653), (55, 401961), (77, 287115), (105, 210551), (165, 133987), (231, 95705), (385, 57423), (1155, 19141)]