75798429

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 122204160

約数和(自身を除く): 46405731

約数列:

[1, 3, 7, 19, 21, 57, 133, 271, 399, 701, 813, 1897, 2103, 4907, 5149, 5691, 13319, 14721, 15447, 36043, 39957, 93233, 108129, 189971, 279699, 569913, 1329797, 3609449, 3989391, 10828347, 25266143, 75798429]

約数ペア:

[(1, 75798429), (3, 25266143), (7, 10828347), (19, 3989391), (21, 3609449), (57, 1329797), (133, 569913), (271, 279699), (399, 189971), (701, 108129), (813, 93233), (1897, 39957), (2103, 36043), (4907, 15447), (5149, 14721), (5691, 13319)]