65795895

素因数分解:

$3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 129415680

約数和(自身を除く): 63619785

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 547, 729, 891, 1215, 1485, 1641, 2187, 2673, 2735, 3645, 4455, 4923, 6017, 8019, 8205, 10935, 13365, 14769, 18051, 24057, 24615, 30085, 40095, 44307, 54153, 73845, 90255, 120285, 132921, 162459, 221535, 270765, 398763, 487377, 664605, 812295, 1196289, 1462131, 1993815, 2436885, 4386393, 5981445, 7310655, 13159179, 21931965, 65795895]

約数ペア:

[(1, 65795895), (3, 21931965), (5, 13159179), (9, 7310655), (11, 5981445), (15, 4386393), (27, 2436885), (33, 1993815), (45, 1462131), (55, 1196289), (81, 812295), (99, 664605), (135, 487377), (165, 398763), (243, 270765), (297, 221535), (405, 162459), (495, 132921), (547, 120285), (729, 90255), (891, 73845), (1215, 54153), (1485, 44307), (1641, 40095), (2187, 30085), (2673, 24615), (2735, 24057), (3645, 18051), (4455, 14769), (4923, 13365), (6017, 10935), (8019, 8205)]