23850681

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 35312640

約数和(自身を除く): 11461959

約数列:

[1, 3, 19, 37, 43, 57, 111, 129, 263, 703, 789, 817, 1591, 2109, 2451, 4773, 4997, 9731, 11309, 14991, 29193, 30229, 33927, 90687, 184889, 214871, 418433, 554667, 644613, 1255299, 7950227, 23850681]

約数ペア:

[(1, 23850681), (3, 7950227), (19, 1255299), (37, 644613), (43, 554667), (57, 418433), (111, 214871), (129, 184889), (263, 90687), (703, 33927), (789, 30229), (817, 29193), (1591, 14991), (2109, 11309), (2451, 9731), (4773, 4997)]