1066021749

素因数分解:

$3^3\times {\mathrm{13}}^3\times {\mathrm{17971}}^1$

素因数の和:18019

約数の個数: 32

約数和(自身を含む): 1710934400

約数和(自身を除く): 644912651

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 2197, 4563, 6591, 17971, 19773, 53913, 59319, 161739, 233623, 485217, 700869, 2102607, 3037099, 6307821, 9111297, 27333891, 39482287, 82001673, 118446861, 355340583, 1066021749]

約数ペア:

[(1, 1066021749), (3, 355340583), (9, 118446861), (13, 82001673), (27, 39482287), (39, 27333891), (117, 9111297), (169, 6307821), (351, 3037099), (507, 2102607), (1521, 700869), (2197, 485217), (4563, 233623), (6591, 161739), (17971, 59319), (19773, 53913)]