77322735

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{11689}}^1$

素因数の和:11717

約数の個数: 48

約数和(自身を含む): 159919200

約数和(自身を除く): 82596465

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 11689, 35067, 58445, 81823, 105201, 175335, 245469, 315603, 409115, 526005, 572761, 736407, 1227345, 1578015, 1718283, 2209221, 2863805, 3682035, 5154849, 8591415, 11046105, 15464547, 25774245, 77322735]

約数ペア:

[(1, 77322735), (3, 25774245), (5, 15464547), (7, 11046105), (9, 8591415), (15, 5154849), (21, 3682035), (27, 2863805), (35, 2209221), (45, 1718283), (49, 1578015), (63, 1227345), (105, 736407), (135, 572761), (147, 526005), (189, 409115), (245, 315603), (315, 245469), (441, 175335), (735, 105201), (945, 81823), (1323, 58445), (2205, 35067), (6615, 11689)]