1091047251

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{77893}}^1$

素因数の和:77955

約数の個数: 32

約数和(自身を含む): 1794677760

約数和(自身を除く): 703630509

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 4669, 14007, 77893, 233679, 545251, 1635753, 1791539, 2258897, 5374617, 6776691, 12540773, 15812279, 37622319, 47436837, 51954631, 155863893, 363682417, 1091047251]

約数ペア:

[(1, 1091047251), (3, 363682417), (7, 155863893), (21, 51954631), (23, 47436837), (29, 37622319), (69, 15812279), (87, 12540773), (161, 6776691), (203, 5374617), (483, 2258897), (609, 1791539), (667, 1635753), (2001, 545251), (4669, 233679), (14007, 77893)]