34453815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 64945152

約数和(自身を除く): 30491337

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 71, 85, 165, 173, 187, 213, 255, 355, 519, 561, 781, 865, 935, 1065, 1207, 1903, 2343, 2595, 2805, 2941, 3621, 3905, 5709, 6035, 8823, 9515, 11715, 12283, 13277, 14705, 18105, 28545, 32351, 36849, 39831, 44115, 61415, 66385, 97053, 135113, 161755, 184245, 199155, 208811, 405339, 485265, 626433, 675565, 1044055, 2026695, 2296921, 3132165, 6890763, 11484605, 34453815]

約数ペア:

[(1, 34453815), (3, 11484605), (5, 6890763), (11, 3132165), (15, 2296921), (17, 2026695), (33, 1044055), (51, 675565), (55, 626433), (71, 485265), (85, 405339), (165, 208811), (173, 199155), (187, 184245), (213, 161755), (255, 135113), (355, 97053), (519, 66385), (561, 61415), (781, 44115), (865, 39831), (935, 36849), (1065, 32351), (1207, 28545), (1903, 18105), (2343, 14705), (2595, 13277), (2805, 12283), (2941, 11715), (3621, 9515), (3905, 8823), (5709, 6035)]