622157055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{10259}}^1$

素因数の和:10591

約数の個数: 32

約数和(自身を含む): 1075576320

約数和(自身を除く): 453419265

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 311, 933, 1555, 4043, 4665, 10259, 12129, 20215, 30777, 51295, 60645, 133367, 153885, 400101, 666835, 2000505, 3190549, 9571647, 15952745, 41477137, 47858235, 124431411, 207385685, 622157055]

約数ペア:

[(1, 622157055), (3, 207385685), (5, 124431411), (13, 47858235), (15, 41477137), (39, 15952745), (65, 9571647), (195, 3190549), (311, 2000505), (933, 666835), (1555, 400101), (4043, 153885), (4665, 133367), (10259, 60645), (12129, 51295), (20215, 30777)]