75761973

素因数分解:

$3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3259}}^1$

素因数の和:3319

約数の個数: 40

約数和(自身を含む): 132538560

約数和(自身を除く): 56776587

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 81, 123, 189, 287, 369, 567, 861, 1107, 2583, 3259, 3321, 7749, 9777, 22813, 23247, 29331, 68439, 87993, 133619, 205317, 263979, 400857, 615951, 935333, 1202571, 1847853, 2805999, 3607713, 8417997, 10823139, 25253991, 75761973]

約数ペア:

[(1, 75761973), (3, 25253991), (7, 10823139), (9, 8417997), (21, 3607713), (27, 2805999), (41, 1847853), (63, 1202571), (81, 935333), (123, 615951), (189, 400857), (287, 263979), (369, 205317), (567, 133619), (861, 87993), (1107, 68439), (2583, 29331), (3259, 23247), (3321, 22813), (7749, 9777)]