5525223

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 8375808

約数和(自身を除く): 2850585

約数列:

[1, 3, 11, 31, 33, 93, 121, 341, 363, 491, 1023, 1473, 3751, 5401, 11253, 15221, 16203, 45663, 59411, 167431, 178233, 502293, 1841741, 5525223]

約数ペア:

[(1, 5525223), (3, 1841741), (11, 502293), (31, 178233), (33, 167431), (93, 59411), (121, 45663), (341, 16203), (363, 15221), (491, 11253), (1023, 5401), (1473, 3751)]