88394787

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3547}}^1$

素因数の和:3640

約数の個数: 32

約数和(自身を含む): 143055360

約数和(自身を除く): 54660573

約数列:

[1, 3, 9, 13, 27, 39, 71, 117, 213, 351, 639, 923, 1917, 2769, 3547, 8307, 10641, 24921, 31923, 46111, 95769, 138333, 251837, 414999, 755511, 1244997, 2266533, 3273881, 6799599, 9821643, 29464929, 88394787]

約数ペア:

[(1, 88394787), (3, 29464929), (9, 9821643), (13, 6799599), (27, 3273881), (39, 2266533), (71, 1244997), (117, 755511), (213, 414999), (351, 251837), (639, 138333), (923, 95769), (1917, 46111), (2769, 31923), (3547, 24921), (8307, 10641)]