130782

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 16

約数和(自身を含む): 266112

約数和(自身を除く): 135330

約数列:

[1, 2, 3, 6, 71, 142, 213, 307, 426, 614, 921, 1842, 21797, 43594, 65391, 130782]

約数ペア:

[(1, 130782), (2, 65391), (3, 43594), (6, 21797), (71, 1842), (142, 921), (213, 614), (307, 426)]