23265367

素因数分解:

${\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 18

約数和(自身を含む): 26200608

約数和(自身を除く): 2935241

約数列:

[1, 17, 19, 223, 289, 323, 361, 3791, 4237, 5491, 6137, 64447, 72029, 80503, 104329, 1224493, 1368551, 23265367]

約数ペア:

[(1, 23265367), (17, 1368551), (19, 1224493), (223, 104329), (289, 80503), (323, 72029), (361, 64447), (3791, 6137), (4237, 5491)]