317561946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4071307}}^1$

素因数の和:4071325

約数の個数: 16

約数和(自身を含む): 683979744

約数和(自身を除く): 366417798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4071307, 8142614, 12213921, 24427842, 52926991, 105853982, 158780973, 317561946]

約数ペア:

[(1, 317561946), (2, 158780973), (3, 105853982), (6, 52926991), (13, 24427842), (26, 12213921), (39, 8142614), (78, 4071307)]