80038707

素因数分解:

$3^1\times 7^3\times {\mathrm{77783}}^1$

素因数の和:77807

約数の個数: 16

約数和(自身を含む): 124454400

約数和(自身を除く): 44415693

約数列:

[1, 3, 7, 21, 49, 147, 343, 1029, 77783, 233349, 544481, 1633443, 3811367, 11434101, 26679569, 80038707]

約数ペア:

[(1, 80038707), (3, 26679569), (7, 11434101), (21, 3811367), (49, 1633443), (147, 544481), (343, 233349), (1029, 77783)]