71733009

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{4139}}^1$

素因数の和:4304

約数の個数: 16

約数和(自身を含む): 98366400

約数和(自身を除く): 26633391

約数列:

[1, 3, 53, 109, 159, 327, 4139, 5777, 12417, 17331, 219367, 451151, 658101, 1353453, 23911003, 71733009]

約数ペア:

[(1, 71733009), (3, 23911003), (53, 1353453), (109, 658101), (159, 451151), (327, 219367), (4139, 17331), (5777, 12417)]