4604985

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 10229760

約数和(自身を除く): 5624775

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 135, 165, 189, 231, 297, 315, 385, 443, 495, 693, 945, 1155, 1329, 1485, 2079, 2215, 3101, 3465, 3987, 4873, 6645, 9303, 10395, 11961, 14619, 15505, 19935, 24365, 27909, 34111, 43857, 46515, 59805, 73095, 83727, 102333, 131571, 139545, 170555, 219285, 306999, 418635, 511665, 657855, 920997, 1534995, 4604985]

約数ペア:

[(1, 4604985), (3, 1534995), (5, 920997), (7, 657855), (9, 511665), (11, 418635), (15, 306999), (21, 219285), (27, 170555), (33, 139545), (35, 131571), (45, 102333), (55, 83727), (63, 73095), (77, 59805), (99, 46515), (105, 43857), (135, 34111), (165, 27909), (189, 24365), (231, 19935), (297, 15505), (315, 14619), (385, 11961), (443, 10395), (495, 9303), (693, 6645), (945, 4873), (1155, 3987), (1329, 3465), (1485, 3101), (2079, 2215)]