635254269

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{18701}}^1$

素因数の和:18797

約数の個数: 24

約数和(自身を含む): 930910752

約数和(自身を除く): 295656483

約数列:

[1, 3, 13, 39, 67, 169, 201, 507, 871, 2613, 11323, 18701, 33969, 56103, 243113, 729339, 1252967, 3160469, 3758901, 9481407, 16288571, 48865713, 211751423, 635254269]

約数ペア:

[(1, 635254269), (3, 211751423), (13, 48865713), (39, 16288571), (67, 9481407), (169, 3758901), (201, 3160469), (507, 1252967), (871, 729339), (2613, 243113), (11323, 56103), (18701, 33969)]