148907829

素因数分解:

$3^1\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{3359}}^1$

素因数の和:5480

約数の個数: 16

約数和(自身を含む): 227082240

約数和(自身を除く): 78174411

約数列:

[1, 3, 7, 21, 2111, 3359, 6333, 10077, 14777, 23513, 44331, 70539, 7090849, 21272547, 49635943, 148907829]

約数ペア:

[(1, 148907829), (3, 49635943), (7, 21272547), (21, 7090849), (2111, 70539), (3359, 44331), (6333, 23513), (10077, 14777)]