26952891

素因数分解:

$3^1\times 7^2\times {\mathrm{181}}^1\times {\mathrm{1013}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 42076944

約数和(自身を除く): 15124053

約数列:

[1, 3, 7, 21, 49, 147, 181, 543, 1013, 1267, 3039, 3801, 7091, 8869, 21273, 26607, 49637, 148911, 183353, 550059, 1283471, 3850413, 8984297, 26952891]

約数ペア:

[(1, 26952891), (3, 8984297), (7, 3850413), (21, 1283471), (49, 550059), (147, 183353), (181, 148911), (543, 49637), (1013, 26607), (1267, 21273), (3039, 8869), (3801, 7091)]