78927007

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1009}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 87264000

約数和(自身を除く): 8336993

約数列:

[1, 19, 23, 179, 437, 1009, 3401, 4117, 19171, 23207, 78223, 180611, 440933, 3431609, 4154053, 78927007]

約数ペア:

[(1, 78927007), (19, 4154053), (23, 3431609), (179, 440933), (437, 180611), (1009, 78223), (3401, 23207), (4117, 19171)]