67908177

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{2521}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 101898888

約数和(自身を除く): 33990711

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 657, 2521, 2993, 7563, 8979, 22689, 26937, 103361, 184033, 310083, 552099, 930249, 1656297, 7545353, 22636059, 67908177]

約数ペア:

[(1, 67908177), (3, 22636059), (9, 7545353), (41, 1656297), (73, 930249), (123, 552099), (219, 310083), (369, 184033), (657, 103361), (2521, 26937), (2993, 22689), (7563, 8979)]