83643417

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3823}}^1$

素因数の和:3870

約数の個数: 48

約数和(自身を含む): 150329088

約数和(自身を除く): 66685671

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2431, 3823, 7293, 11469, 21879, 34407, 42053, 49699, 64991, 126159, 149097, 194973, 378477, 447291, 546689, 584919, 714901, 844883, 1640067, 2144703, 2534649, 4920201, 6434109, 7603947, 9293713, 27881139, 83643417]

約数ペア:

[(1, 83643417), (3, 27881139), (9, 9293713), (11, 7603947), (13, 6434109), (17, 4920201), (33, 2534649), (39, 2144703), (51, 1640067), (99, 844883), (117, 714901), (143, 584919), (153, 546689), (187, 447291), (221, 378477), (429, 194973), (561, 149097), (663, 126159), (1287, 64991), (1683, 49699), (1989, 42053), (2431, 34407), (3823, 21879), (7293, 11469)]