16331523

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{1321}}^1$

素因数の和:1654

約数の個数: 16

約数和(自身を含む): 23542176

約数和(自身を除く): 7210653

約数列:

[1, 3, 13, 39, 317, 951, 1321, 3963, 4121, 12363, 17173, 51519, 418757, 1256271, 5443841, 16331523]

約数ペア:

[(1, 16331523), (3, 5443841), (13, 1256271), (39, 418757), (317, 51519), (951, 17173), (1321, 12363), (3963, 4121)]