415949391

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{8287}}^1$

素因数の和:8333

約数の個数: 48

約数和(自身を含む): 728017920

約数和(自身を除く): 312068529

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 169, 297, 351, 429, 507, 1287, 1521, 1859, 3861, 4563, 5577, 8287, 16731, 24861, 50193, 74583, 91157, 107731, 223749, 273471, 323193, 820413, 969579, 1185041, 1400503, 2461239, 2908737, 3555123, 4201509, 10665369, 12604527, 15405533, 31996107, 37813581, 46216599, 138649797, 415949391]

約数ペア:

[(1, 415949391), (3, 138649797), (9, 46216599), (11, 37813581), (13, 31996107), (27, 15405533), (33, 12604527), (39, 10665369), (99, 4201509), (117, 3555123), (143, 2908737), (169, 2461239), (297, 1400503), (351, 1185041), (429, 969579), (507, 820413), (1287, 323193), (1521, 273471), (1859, 223749), (3861, 107731), (4563, 91157), (5577, 74583), (8287, 50193), (16731, 24861)]