189304843

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{9413}}^1$

素因数の和:9463

約数の個数: 24

約数和(自身を含む): 248077728

約数和(自身を除く): 58772885

約数列:

[1, 7, 13, 17, 91, 119, 169, 221, 1183, 1547, 2873, 9413, 20111, 65891, 122369, 160021, 856583, 1120147, 1590797, 2080273, 11135579, 14561911, 27043549, 189304843]

約数ペア:

[(1, 189304843), (7, 27043549), (13, 14561911), (17, 11135579), (91, 2080273), (119, 1590797), (169, 1120147), (221, 856583), (1183, 160021), (1547, 122369), (2873, 65891), (9413, 20111)]