27053313

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{709}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 43622400

約数和(自身を除く): 16569087

約数列:

[1, 3, 7, 21, 23, 69, 79, 161, 237, 483, 553, 709, 1659, 1817, 2127, 4963, 5451, 12719, 14889, 16307, 38157, 48921, 56011, 114149, 168033, 342447, 392077, 1176231, 1288253, 3864759, 9017771, 27053313]

約数ペア:

[(1, 27053313), (3, 9017771), (7, 3864759), (21, 1288253), (23, 1176231), (69, 392077), (79, 342447), (161, 168033), (237, 114149), (483, 56011), (553, 48921), (709, 38157), (1659, 16307), (1817, 14889), (2127, 12719), (4963, 5451)]