61791521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:592

約数の個数: 16

約数和(自身を含む): 68637888

約数和(自身を除く): 6846367

約数列:

[1, 11, 131, 137, 313, 1441, 1507, 3443, 17947, 41003, 42881, 197417, 451033, 471691, 5617411, 61791521]

約数ペア:

[(1, 61791521), (11, 5617411), (131, 471691), (137, 451033), (313, 197417), (1441, 42881), (1507, 41003), (3443, 17947)]