30081927

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{1117}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 41213952

約数和(自身を除く): 11132025

約数列:

[1, 3, 47, 141, 191, 573, 1117, 3351, 8977, 26931, 52499, 157497, 213347, 640041, 10027309, 30081927]

約数ペア:

[(1, 30081927), (3, 10027309), (47, 640041), (141, 213347), (191, 157497), (573, 52499), (1117, 26931), (3351, 8977)]