129553923

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{16823}}^1$

素因数の和:16994

約数の個数: 16

約数和(自身を含む): 184121856

約数和(自身を除く): 54567933

約数列:

[1, 3, 17, 51, 151, 453, 2567, 7701, 16823, 50469, 285991, 857973, 2540273, 7620819, 43184641, 129553923]

約数ペア:

[(1, 129553923), (3, 43184641), (17, 7620819), (51, 2540273), (151, 857973), (453, 285991), (2567, 50469), (7701, 16823)]