70705629

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{5227}}^1$

素因数の和:5406

約数の個数: 20

約数和(自身を含む): 106274784

約数和(自身を除く): 35569155

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 4509, 5227, 13527, 15681, 47043, 141129, 423387, 872909, 2618727, 7856181, 23568543, 70705629]

約数ペア:

[(1, 70705629), (3, 23568543), (9, 7856181), (27, 2618727), (81, 872909), (167, 423387), (501, 141129), (1503, 47043), (4509, 15681), (5227, 13527)]