17209247

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 19599360

約数和(自身を除く): 2390113

約数列:

[1, 11, 31, 109, 341, 463, 1199, 3379, 5093, 14353, 37169, 50467, 157883, 555137, 1564477, 17209247]

約数ペア:

[(1, 17209247), (11, 1564477), (31, 555137), (109, 157883), (341, 50467), (463, 37169), (1199, 14353), (3379, 5093)]