1966041

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2837}}^1$

素因数の和:2861

約数の個数: 24

約数和(自身を含む): 3541824

約数和(自身を除く): 1575783

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 2837, 8511, 19859, 25533, 31207, 59577, 93621, 178731, 218449, 280863, 655347, 1966041]

約数ペア:

[(1, 1966041), (3, 655347), (7, 280863), (9, 218449), (11, 178731), (21, 93621), (33, 59577), (63, 31207), (77, 25533), (99, 19859), (231, 8511), (693, 2837)]