179640747

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1193}}^1$

素因数の和:1242

約数の個数: 60

約数和(自身を含む): 317264904

約数和(自身を除く): 137624157

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 169, 297, 351, 429, 507, 891, 1053, 1193, 1287, 1521, 1859, 3579, 3861, 4563, 5577, 10737, 11583, 13123, 13689, 15509, 16731, 32211, 39369, 46527, 50193, 96633, 118107, 139581, 150579, 170599, 201617, 354321, 418743, 511797, 604851, 1062963, 1256229, 1535391, 1814553, 2217787, 4606173, 5443659, 6653361, 13818519, 16330977, 19960083, 59880249, 179640747]

約数ペア:

[(1, 179640747), (3, 59880249), (9, 19960083), (11, 16330977), (13, 13818519), (27, 6653361), (33, 5443659), (39, 4606173), (81, 2217787), (99, 1814553), (117, 1535391), (143, 1256229), (169, 1062963), (297, 604851), (351, 511797), (429, 418743), (507, 354321), (891, 201617), (1053, 170599), (1193, 150579), (1287, 139581), (1521, 118107), (1859, 96633), (3579, 50193), (3861, 46527), (4563, 39369), (5577, 32211), (10737, 16731), (11583, 15509), (13123, 13689)]