84086973

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^2\times {\mathrm{163}}^1$

素因数の和:286

約数の個数: 36

約数和(自身を含む): 129148032

約数和(自身を除く): 45061059

約数列:

[1, 3, 9, 31, 43, 93, 129, 163, 279, 387, 489, 1333, 1467, 1849, 3999, 5053, 5547, 7009, 11997, 15159, 16641, 21027, 45477, 57319, 63081, 171957, 217279, 301387, 515871, 651837, 904161, 1955511, 2712483, 9342997, 28028991, 84086973]

約数ペア:

[(1, 84086973), (3, 28028991), (9, 9342997), (31, 2712483), (43, 1955511), (93, 904161), (129, 651837), (163, 515871), (279, 301387), (387, 217279), (489, 171957), (1333, 63081), (1467, 57319), (1849, 45477), (3999, 21027), (5053, 16641), (5547, 15159), (7009, 11997)]