117675453

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1409}}^1$

素因数の和:1557

約数の個数: 32

約数和(自身を含む): 185713920

約数和(自身を除く): 68038467

約数列:

[1, 3, 7, 21, 41, 97, 123, 287, 291, 679, 861, 1409, 2037, 3977, 4227, 9863, 11931, 27839, 29589, 57769, 83517, 136673, 173307, 404383, 410019, 956711, 1213149, 2870133, 5603593, 16810779, 39225151, 117675453]

約数ペア:

[(1, 117675453), (3, 39225151), (7, 16810779), (21, 5603593), (41, 2870133), (97, 1213149), (123, 956711), (287, 410019), (291, 404383), (679, 173307), (861, 136673), (1409, 83517), (2037, 57769), (3977, 29589), (4227, 27839), (9863, 11931)]