71832583809

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8086523}}^1$

素因数の和:8086586

約数の個数: 32

約数和(自身を含む): 124209008640

約数和(自身を除く): 52376424831

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 8086523, 24259569, 56605661, 72778707, 169816983, 218336121, 380066581, 509450949, 1140199743, 1528352847, 2660466067, 3420599229, 7981398201, 10261797687, 23944194603, 71832583809]

約数ペア:

[(1, 71832583809), (3, 23944194603), (7, 10261797687), (9, 7981398201), (21, 3420599229), (27, 2660466067), (47, 1528352847), (63, 1140199743), (141, 509450949), (189, 380066581), (329, 218336121), (423, 169816983), (987, 72778707), (1269, 56605661), (2961, 24259569), (8883, 8086523)]