238961097

素因数分解:

$3^6\times {\mathrm{163}}^1\times {\mathrm{2011}}^1$

素因数の和:2192

約数の個数: 28

約数和(自身を含む): 360655024

約数和(自身を除く): 121693927

約数列:

[1, 3, 9, 27, 81, 163, 243, 489, 729, 1467, 2011, 4401, 6033, 13203, 18099, 39609, 54297, 118827, 162891, 327793, 488673, 983379, 1466019, 2950137, 8850411, 26551233, 79653699, 238961097]

約数ペア:

[(1, 238961097), (3, 79653699), (9, 26551233), (27, 8850411), (81, 2950137), (163, 1466019), (243, 983379), (489, 488673), (729, 327793), (1467, 162891), (2011, 118827), (4401, 54297), (6033, 39609), (13203, 18099)]