22989855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{587}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 42223104

約数和(自身を除く): 19233249

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 373, 587, 1119, 1761, 1865, 2611, 2935, 4109, 5595, 7833, 8805, 12327, 13055, 20545, 39165, 61635, 218951, 656853, 1094755, 1532657, 3284265, 4597971, 7663285, 22989855]

約数ペア:

[(1, 22989855), (3, 7663285), (5, 4597971), (7, 3284265), (15, 1532657), (21, 1094755), (35, 656853), (105, 218951), (373, 61635), (587, 39165), (1119, 20545), (1761, 13055), (1865, 12327), (2611, 8805), (2935, 7833), (4109, 5595)]