77893473

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5897}}^1$

素因数の和:5961

約数の個数: 32

約数和(自身を含む): 129095424

約数和(自身を除く): 51201951

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 4403, 5897, 13209, 17691, 41279, 100249, 123837, 218189, 300747, 654567, 701743, 1527323, 2105229, 3709213, 4581969, 11127639, 25964491, 77893473]

約数ペア:

[(1, 77893473), (3, 25964491), (7, 11127639), (17, 4581969), (21, 3709213), (37, 2105229), (51, 1527323), (111, 701743), (119, 654567), (259, 300747), (357, 218189), (629, 123837), (777, 100249), (1887, 41279), (4403, 17691), (5897, 13209)]