73395693

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12527}}^1$

素因数の和:12574

約数の個数: 32

約数和(自身を含む): 128286720

約数和(自身を除く): 54891027

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 12527, 37581, 87689, 112743, 263067, 338229, 388337, 789201, 1165011, 2367603, 2718359, 3495033, 8155077, 10485099, 24465231, 73395693]

約数ペア:

[(1, 73395693), (3, 24465231), (7, 10485099), (9, 8155077), (21, 3495033), (27, 2718359), (31, 2367603), (63, 1165011), (93, 789201), (189, 388337), (217, 338229), (279, 263067), (651, 112743), (837, 87689), (1953, 37581), (5859, 12527)]