126631878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1241489}}^1$

素因数の和:1241511

約数の個数: 16

約数和(自身を含む): 268161840

約数和(自身を除く): 141529962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1241489, 2482978, 3724467, 7448934, 21105313, 42210626, 63315939, 126631878]

約数ペア:

[(1, 126631878), (2, 63315939), (3, 42210626), (6, 21105313), (17, 7448934), (34, 3724467), (51, 2482978), (102, 1241489)]