7029821953

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{5087}}^1$

素因数の和:5373

約数の個数: 32

約数和(自身を含む): 8897568768

約数和(自身を除く): 1867746815

約数列:

[1, 7, 11, 77, 131, 137, 917, 959, 1441, 1507, 5087, 10087, 10549, 17947, 35609, 55957, 125629, 197417, 391699, 666397, 696919, 1381919, 4664779, 4878433, 7330367, 7666109, 51312569, 53662763, 91296389, 639074723, 1004260279, 7029821953]

約数ペア:

[(1, 7029821953), (7, 1004260279), (11, 639074723), (77, 91296389), (131, 53662763), (137, 51312569), (917, 7666109), (959, 7330367), (1441, 4878433), (1507, 4664779), (5087, 1381919), (10087, 696919), (10549, 666397), (17947, 391699), (35609, 197417), (55957, 125629)]