30291057

素因数分解:

$3^3\times {\mathrm{673}}^1\times {\mathrm{1667}}^1$

素因数の和:2349

約数の個数: 16

約数和(自身を含む): 44969280

約数和(自身を除く): 14678223

約数列:

[1, 3, 9, 27, 673, 1667, 2019, 5001, 6057, 15003, 18171, 45009, 1121891, 3365673, 10097019, 30291057]

約数ペア:

[(1, 30291057), (3, 10097019), (9, 3365673), (27, 1121891), (673, 45009), (1667, 18171), (2019, 15003), (5001, 6057)]