8670904317

素因数分解:

$3^2\times {\mathrm{223}}^1\times {\mathrm{1747}}^1\times {\mathrm{2473}}^1$

素因数の和:4449

約数の個数: 24

約数和(自身を含む): 12593095424

約数和(自身を除く): 3922191107

約数列:

[1, 3, 9, 223, 669, 1747, 2007, 2473, 5241, 7419, 15723, 22257, 389581, 551479, 1168743, 1654437, 3506229, 4320331, 4963311, 12960993, 38882979, 963433813, 2890301439, 8670904317]

約数ペア:

[(1, 8670904317), (3, 2890301439), (9, 963433813), (223, 38882979), (669, 12960993), (1747, 4963311), (2007, 4320331), (2473, 3506229), (5241, 1654437), (7419, 1168743), (15723, 551479), (22257, 389581)]