228218907

素因数分解:

$3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{12953}}^1$

素因数の和:13802

約数の個数: 16

約数和(自身を含む): 348203520

約数和(自身を除く): 119984613

約数列:

[1, 3, 7, 21, 839, 2517, 5873, 12953, 17619, 38859, 90671, 272013, 10867567, 32602701, 76072969, 228218907]

約数ペア:

[(1, 228218907), (3, 76072969), (7, 32602701), (21, 10867567), (839, 272013), (2517, 90671), (5873, 38859), (12953, 17619)]