2785408029

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{433}}^1\times {\mathrm{10067}}^1$

素因数の和:10577

約数の個数: 24

約数和(自身を含む): 4089863232

約数和(自身を除く): 1304455203

約数列:

[1, 3, 9, 71, 213, 433, 639, 1299, 3897, 10067, 30201, 30743, 90603, 92229, 276687, 714757, 2144271, 4359011, 6432813, 13077033, 39231099, 309489781, 928469343, 2785408029]

約数ペア:

[(1, 2785408029), (3, 928469343), (9, 309489781), (71, 39231099), (213, 13077033), (433, 6432813), (639, 4359011), (1299, 2144271), (3897, 714757), (10067, 276687), (30201, 92229), (30743, 90603)]