9960345

素因数分解:

$3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{569}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 17339400

約数和(自身を除く): 7379055

約数列:

[1, 3, 5, 9, 15, 45, 389, 569, 1167, 1707, 1945, 2845, 3501, 5121, 5835, 8535, 17505, 25605, 221341, 664023, 1106705, 1992069, 3320115, 9960345]

約数ペア:

[(1, 9960345), (3, 3320115), (5, 1992069), (9, 1106705), (15, 664023), (45, 221341), (389, 25605), (569, 17505), (1167, 8535), (1707, 5835), (1945, 5121), (2845, 3501)]