86583519

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{727}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 140474880

約数和(自身を除く): 53891361

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 401, 727, 1203, 2181, 3609, 4411, 6543, 7997, 10827, 13233, 19629, 23991, 39699, 71973, 119097, 215919, 291527, 874581, 2623743, 3206797, 7871229, 9620391, 28861173, 86583519]

約数ペア:

[(1, 86583519), (3, 28861173), (9, 9620391), (11, 7871229), (27, 3206797), (33, 2623743), (99, 874581), (297, 291527), (401, 215919), (727, 119097), (1203, 71973), (2181, 39699), (3609, 23991), (4411, 19629), (6543, 13233), (7997, 10827)]