85731327

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1637}}^1$

素因数の和:1700

約数の個数: 36

約数和(自身を含む): 141306984

約数和(自身を除く): 55575657

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 529, 759, 1587, 1637, 2277, 4761, 4911, 5819, 14733, 17457, 18007, 37651, 52371, 54021, 112953, 162063, 338859, 414161, 865973, 1242483, 2597919, 3727449, 7793757, 9525703, 28577109, 85731327]

約数ペア:

[(1, 85731327), (3, 28577109), (9, 9525703), (11, 7793757), (23, 3727449), (33, 2597919), (69, 1242483), (99, 865973), (207, 414161), (253, 338859), (529, 162063), (759, 112953), (1587, 54021), (1637, 52371), (2277, 37651), (4761, 18007), (4911, 17457), (5819, 14733)]