614904961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{607}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 731934720

約数和(自身を除く): 117029759

約数列:

[1, 11, 19, 37, 131, 209, 407, 607, 703, 1441, 2489, 4847, 6677, 7733, 11533, 22459, 27379, 53317, 79517, 92093, 126863, 247049, 426721, 874687, 1013023, 1510823, 2942129, 4693931, 16619053, 32363419, 55900451, 614904961]

約数ペア:

[(1, 614904961), (11, 55900451), (19, 32363419), (37, 16619053), (131, 4693931), (209, 2942129), (407, 1510823), (607, 1013023), (703, 874687), (1441, 426721), (2489, 247049), (4847, 126863), (6677, 92093), (7733, 79517), (11533, 53317), (22459, 27379)]