6688946859

素因数分解:

$3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{439}}^1\times {\mathrm{2153}}^1$

素因数の和:2939

約数の個数: 32

約数和(自身を含む): 10250972160

約数和(自身を除く): 3562025301

約数列:

[1, 3, 7, 21, 337, 439, 1011, 1317, 2153, 2359, 3073, 6459, 7077, 9219, 15071, 45213, 147943, 443829, 725561, 945167, 1035601, 2176683, 2835501, 3106803, 5078927, 6616169, 15236781, 19848507, 318521279, 955563837, 2229648953, 6688946859]

約数ペア:

[(1, 6688946859), (3, 2229648953), (7, 955563837), (21, 318521279), (337, 19848507), (439, 15236781), (1011, 6616169), (1317, 5078927), (2153, 3106803), (2359, 2835501), (3073, 2176683), (6459, 1035601), (7077, 945167), (9219, 725561), (15071, 443829), (45213, 147943)]