11452815

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1361}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 22946976

約数和(自身を除く): 11494161

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1361, 1683, 2805, 4083, 6805, 8415, 12249, 14971, 20415, 23137, 44913, 61245, 69411, 74855, 115685, 134739, 208233, 224565, 254507, 347055, 673695, 763521, 1041165, 1272535, 2290563, 3817605, 11452815]

約数ペア:

[(1, 11452815), (3, 3817605), (5, 2290563), (9, 1272535), (11, 1041165), (15, 763521), (17, 673695), (33, 347055), (45, 254507), (51, 224565), (55, 208233), (85, 134739), (99, 115685), (153, 74855), (165, 69411), (187, 61245), (255, 44913), (495, 23137), (561, 20415), (765, 14971), (935, 12249), (1361, 8415), (1683, 6805), (2805, 4083)]