9270097947

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{70457}}^1$

素因数の和:70920

約数の個数: 32

約数和(自身を含む): 15016008960

約数和(自身を除く): 5745911013

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 443, 1329, 3987, 4873, 11961, 14619, 43857, 70457, 131571, 211371, 634113, 775027, 1902339, 2325081, 6975243, 20925729, 31212451, 93637353, 280912059, 343336961, 842736177, 1030010883, 3090032649, 9270097947]

約数ペア:

[(1, 9270097947), (3, 3090032649), (9, 1030010883), (11, 842736177), (27, 343336961), (33, 280912059), (99, 93637353), (297, 31212451), (443, 20925729), (1329, 6975243), (3987, 2325081), (4873, 1902339), (11961, 775027), (14619, 634113), (43857, 211371), (70457, 131571)]