77309969

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 93623040

約数和(自身を除く): 16313071

約数列:

[1, 11, 23, 29, 41, 253, 257, 319, 451, 667, 943, 1189, 2827, 5911, 7337, 7453, 10373, 10537, 13079, 27347, 65021, 81983, 115907, 171419, 242351, 300817, 305573, 1885609, 2665861, 3361303, 7028179, 77309969]

約数ペア:

[(1, 77309969), (11, 7028179), (23, 3361303), (29, 2665861), (41, 1885609), (253, 305573), (257, 300817), (319, 242351), (451, 171419), (667, 115907), (943, 81983), (1189, 65021), (2827, 27347), (5911, 13079), (7337, 10537), (7453, 10373)]