67500459

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{4931}}^1$

素因数の和:4969

約数の個数: 30

約数和(自身を含む): 109209276

約数和(自身を除く): 41708817

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 4931, 13689, 14793, 44379, 64103, 133137, 192309, 399411, 576927, 833339, 1730781, 2500017, 5192343, 7500051, 22500153, 67500459]

約数ペア:

[(1, 67500459), (3, 22500153), (9, 7500051), (13, 5192343), (27, 2500017), (39, 1730781), (81, 833339), (117, 576927), (169, 399411), (351, 192309), (507, 133137), (1053, 64103), (1521, 44379), (4563, 14793), (4931, 13689)]