84704211

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{9421}}^1$

素因数の和:9473

約数の個数: 24

約数和(自身を含む): 130325104

約数和(自身を除く): 45620893

約数列:

[1, 3, 9, 27, 37, 81, 111, 243, 333, 999, 2997, 8991, 9421, 28263, 84789, 254367, 348577, 763101, 1045731, 2289303, 3137193, 9411579, 28234737, 84704211]

約数ペア:

[(1, 84704211), (3, 28234737), (9, 9411579), (27, 3137193), (37, 2289303), (81, 1045731), (111, 763101), (243, 348577), (333, 254367), (999, 84789), (2997, 28263), (8991, 9421)]