66391083

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:569

約数の個数: 40

約数和(自身を含む): 108987120

約数和(自身を除く): 42596037

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 269, 277, 297, 807, 831, 891, 2421, 2493, 2959, 3047, 7263, 7479, 8877, 9141, 21789, 22437, 26631, 27423, 74513, 79893, 82269, 223539, 239679, 246807, 670617, 819643, 2011851, 2458929, 6035553, 7376787, 22130361, 66391083]

約数ペア:

[(1, 66391083), (3, 22130361), (9, 7376787), (11, 6035553), (27, 2458929), (33, 2011851), (81, 819643), (99, 670617), (269, 246807), (277, 239679), (297, 223539), (807, 82269), (831, 79893), (891, 74513), (2421, 27423), (2493, 26631), (2959, 22437), (3047, 21789), (7263, 9141), (7479, 8877)]