1201983171

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{51479}}^1$

素因数の和:51706

約数の個数: 16

約数和(自身を含む): 1649007360

約数和(自身を除く): 447024189

約数列:

[1, 3, 43, 129, 181, 543, 7783, 23349, 51479, 154437, 2213597, 6640791, 9317699, 27953097, 400661057, 1201983171]

約数ペア:

[(1, 1201983171), (3, 400661057), (43, 27953097), (129, 9317699), (181, 6640791), (543, 2213597), (7783, 154437), (23349, 51479)]