84512763

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{2477}}^1$

素因数の和:2723

約数の個数: 24

約数和(自身を含む): 129886848

約数和(自身を除く): 45374085

約数列:

[1, 3, 9, 17, 51, 153, 223, 669, 2007, 2477, 3791, 7431, 11373, 22293, 34119, 42109, 126327, 378981, 552371, 1657113, 4971339, 9390307, 28170921, 84512763]

約数ペア:

[(1, 84512763), (3, 28170921), (9, 9390307), (17, 4971339), (51, 1657113), (153, 552371), (223, 378981), (669, 126327), (2007, 42109), (2477, 34119), (3791, 22293), (7431, 11373)]