80416189

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1621}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 97060480

約数和(自身を除く): 16644291

約数列:

[1, 7, 19, 133, 373, 1621, 2611, 7087, 11347, 30799, 49609, 215593, 604633, 4232431, 11488027, 80416189]

約数ペア:

[(1, 80416189), (7, 11488027), (19, 4232431), (133, 604633), (373, 215593), (1621, 49609), (2611, 30799), (7087, 11347)]