83798979

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{557}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 125991936

約数和(自身を除く): 42192957

約数列:

[1, 3, 11, 33, 47, 97, 141, 291, 517, 557, 1067, 1551, 1671, 3201, 4559, 6127, 13677, 18381, 26179, 50149, 54029, 78537, 150447, 162087, 287969, 594319, 863907, 1782957, 2539363, 7618089, 27932993, 83798979]

約数ペア:

[(1, 83798979), (3, 27932993), (11, 7618089), (33, 2539363), (47, 1782957), (97, 863907), (141, 594319), (291, 287969), (517, 162087), (557, 150447), (1067, 78537), (1551, 54029), (1671, 50149), (3201, 26179), (4559, 18381), (6127, 13677)]