228324621

素因数分解:

$3^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{12959}}^1$

素因数の和:13808

約数の個数: 16

約数和(自身を含む): 348364800

約数和(自身を除く): 120040179

約数列:

[1, 3, 7, 21, 839, 2517, 5873, 12959, 17619, 38877, 90713, 272139, 10872601, 32617803, 76108207, 228324621]

約数ペア:

[(1, 228324621), (3, 76108207), (7, 32617803), (21, 10872601), (839, 272139), (2517, 90713), (5873, 38877), (12959, 17619)]