1838551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 24

約数和(自身を含む): 2318976

約数和(自身を除く): 480425

約数列:

[1, 11, 13, 23, 43, 143, 169, 253, 299, 473, 559, 989, 1859, 3289, 3887, 6149, 7267, 10879, 12857, 42757, 79937, 141427, 167141, 1838551]

約数ペア:

[(1, 1838551), (11, 167141), (13, 141427), (23, 79937), (43, 42757), (143, 12857), (169, 10879), (253, 7267), (299, 6149), (473, 3887), (559, 3289), (989, 1859)]