69051045

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{13421}}^1$

素因数の和:13450

約数の個数: 32

約数和(自身を含む): 128851200

約数和(自身を除く): 59800155

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 343, 735, 1029, 1715, 5145, 13421, 40263, 67105, 93947, 201315, 281841, 469735, 657629, 1409205, 1972887, 3288145, 4603403, 9864435, 13810209, 23017015, 69051045]

約数ペア:

[(1, 69051045), (3, 23017015), (5, 13810209), (7, 9864435), (15, 4603403), (21, 3288145), (35, 1972887), (49, 1409205), (105, 657629), (147, 469735), (245, 281841), (343, 201315), (735, 93947), (1029, 67105), (1715, 40263), (5145, 13421)]