2833623

素因数分解:

$3^6\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:67

約数の個数: 42

約数和(自身を含む): 4800456

約数和(自身を除く): 1966833

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 169, 207, 243, 299, 351, 507, 621, 729, 897, 1053, 1521, 1863, 2691, 3159, 3887, 4563, 5589, 8073, 9477, 11661, 13689, 16767, 24219, 34983, 41067, 72657, 104949, 123201, 217971, 314847, 944541, 2833623]

約数ペア:

[(1, 2833623), (3, 944541), (9, 314847), (13, 217971), (23, 123201), (27, 104949), (39, 72657), (69, 41067), (81, 34983), (117, 24219), (169, 16767), (207, 13689), (243, 11661), (299, 9477), (351, 8073), (507, 5589), (621, 4563), (729, 3887), (897, 3159), (1053, 2691), (1521, 1863)]