127223226

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{543689}}^1$

素因数の和:543710

約数の個数: 24

約数和(自身を含む): 296854740

約数和(自身を除く): 169631514

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 543689, 1087378, 1631067, 3262134, 4893201, 7067957, 9786402, 14135914, 21203871, 42407742, 63611613, 127223226]

約数ペア:

[(1, 127223226), (2, 63611613), (3, 42407742), (6, 21203871), (9, 14135914), (13, 9786402), (18, 7067957), (26, 4893201), (39, 3262134), (78, 1631067), (117, 1087378), (234, 543689)]