293485137

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{733}}^1\times {\mathrm{1103}}^1$

素因数の和:1861

約数の個数: 24

約数和(自身を含む): 431098752

約数和(自身を除く): 137613615

約数列:

[1, 3, 11, 33, 121, 363, 733, 1103, 2199, 3309, 8063, 12133, 24189, 36399, 88693, 133463, 266079, 400389, 808499, 2425497, 8893489, 26680467, 97828379, 293485137]

約数ペア:

[(1, 293485137), (3, 97828379), (11, 26680467), (33, 8893489), (121, 2425497), (363, 808499), (733, 400389), (1103, 266079), (2199, 133463), (3309, 88693), (8063, 36399), (12133, 24189)]