86485907871

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{993851}}^1$

素因数の和:994164

約数の個数: 32

約数和(自身を含む): 140252394240

約数和(自身を除く): 53766486369

約数列:

[1, 3, 9, 11, 27, 33, 99, 293, 297, 879, 2637, 3223, 7911, 9669, 29007, 87021, 993851, 2981553, 8944659, 10932361, 26833977, 32797083, 98391249, 291198343, 295173747, 873595029, 2620785087, 3203181773, 7862355261, 9609545319, 28828635957, 86485907871]

約数ペア:

[(1, 86485907871), (3, 28828635957), (9, 9609545319), (11, 7862355261), (27, 3203181773), (33, 2620785087), (99, 873595029), (293, 295173747), (297, 291198343), (879, 98391249), (2637, 32797083), (3223, 26833977), (7911, 10932361), (9669, 8944659), (29007, 2981553), (87021, 993851)]