816822

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2004

約数の個数: 24

約数和(自身を含む): 1847664

約数和(自身を除く): 1030842

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 1973, 3946, 5919, 11838, 17757, 35514, 45379, 90758, 136137, 272274, 408411, 816822]

約数ペア:

[(1, 816822), (2, 408411), (3, 272274), (6, 136137), (9, 90758), (18, 45379), (23, 35514), (46, 17757), (69, 11838), (138, 5919), (207, 3946), (414, 1973)]