13977603

素因数分解:

$3^5\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 21189168

約数和(自身を除く): 7211565

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 593, 873, 1779, 2619, 5337, 7857, 16011, 23571, 48033, 57521, 144099, 172563, 517689, 1553067, 4659201, 13977603]

約数ペア:

[(1, 13977603), (3, 4659201), (9, 1553067), (27, 517689), (81, 172563), (97, 144099), (243, 57521), (291, 48033), (593, 23571), (873, 16011), (1779, 7857), (2619, 5337)]