231347115

素因数分解:

$3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{7639}}^1$

素因数の和:8323

約数の個数: 24

約数和(自身を含む): 401650080

約数和(自身を除く): 170302965

約数列:

[1, 3, 5, 9, 15, 45, 673, 2019, 3365, 6057, 7639, 10095, 22917, 30285, 38195, 68751, 114585, 343755, 5141047, 15423141, 25705235, 46269423, 77115705, 231347115]

約数ペア:

[(1, 231347115), (3, 77115705), (5, 46269423), (9, 25705235), (15, 15423141), (45, 5141047), (673, 343755), (2019, 114585), (3365, 68751), (6057, 38195), (7639, 30285), (10095, 22917)]