22193007

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 33926400

約数和(自身を除く): 11733393

約数列:

[1, 3, 17, 19, 37, 51, 57, 111, 323, 619, 629, 703, 969, 1857, 1887, 2109, 10523, 11761, 11951, 22903, 31569, 35283, 35853, 68709, 199937, 389351, 435157, 599811, 1168053, 1305471, 7397669, 22193007]

約数ペア:

[(1, 22193007), (3, 7397669), (17, 1305471), (19, 1168053), (37, 599811), (51, 435157), (57, 389351), (111, 199937), (323, 68709), (619, 35853), (629, 35283), (703, 31569), (969, 22903), (1857, 11951), (1887, 11761), (2109, 10523)]