86443293

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 127088640

約数和(自身を除く): 40645347

約数列:

[1, 3, 19, 41, 47, 57, 123, 141, 779, 787, 893, 1927, 2337, 2361, 2679, 5781, 14953, 32267, 36613, 36989, 44859, 96801, 109839, 110967, 613073, 702791, 1516549, 1839219, 2108373, 4549647, 28814431, 86443293]

約数ペア:

[(1, 86443293), (3, 28814431), (19, 4549647), (41, 2108373), (47, 1839219), (57, 1516549), (123, 702791), (141, 613073), (779, 110967), (787, 109839), (893, 96801), (1927, 44859), (2337, 36989), (2361, 36613), (2679, 32267), (5781, 14953)]