23774179

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 24

約数和(自身を含む): 29027376

約数和(自身を除く): 5253197

約数列:

[1, 11, 13, 31, 143, 173, 341, 403, 961, 1903, 2249, 4433, 5363, 10571, 12493, 24739, 58993, 69719, 137423, 166253, 766909, 1828783, 2161289, 23774179]

約数ペア:

[(1, 23774179), (11, 2161289), (13, 1828783), (31, 766909), (143, 166253), (173, 137423), (341, 69719), (403, 58993), (961, 24739), (1903, 12493), (2249, 10571), (4433, 5363)]