18334299

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{1439}}^1$

素因数の和:1610

約数の個数: 16

約数和(自身を含む): 25436160

約数和(自身を除く): 7101861

約数列:

[1, 3, 31, 93, 137, 411, 1439, 4247, 4317, 12741, 44609, 133827, 197143, 591429, 6111433, 18334299]

約数ペア:

[(1, 18334299), (3, 6111433), (31, 591429), (93, 197143), (137, 133827), (411, 44609), (1439, 12741), (4247, 4317)]