86871037

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 105598080

約数和(自身を除く): 18727043

約数列:

[1, 11, 17, 29, 83, 187, 193, 319, 493, 913, 1411, 2123, 2407, 3281, 5423, 5597, 15521, 16019, 26477, 36091, 40919, 61567, 95149, 176209, 272323, 450109, 464551, 1046639, 2995553, 5110061, 7897367, 86871037]

約数ペア:

[(1, 86871037), (11, 7897367), (17, 5110061), (29, 2995553), (83, 1046639), (187, 464551), (193, 450109), (319, 272323), (493, 176209), (913, 95149), (1411, 61567), (2123, 40919), (2407, 36091), (3281, 26477), (5423, 16019), (5597, 15521)]