76383

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:76

約数の個数: 20

約数和(自身を含む): 121968

約数和(自身を除く): 45585

約数列:

[1, 3, 9, 23, 27, 41, 69, 81, 123, 207, 369, 621, 943, 1107, 1863, 2829, 3321, 8487, 25461, 76383]

約数ペア:

[(1, 76383), (3, 25461), (9, 8487), (23, 3321), (27, 2829), (41, 1863), (69, 1107), (81, 943), (123, 621), (207, 369)]