139747206

素因数分解:

$2^1\times 3^1\times {\mathrm{3307}}^1\times {\mathrm{7043}}^1$

素因数の和:10355

約数の個数: 16

約数和(自身を含む): 279618624

約数和(自身を除く): 139871418

約数列:

[1, 2, 3, 6, 3307, 6614, 7043, 9921, 14086, 19842, 21129, 42258, 23291201, 46582402, 69873603, 139747206]

約数ペア:

[(1, 139747206), (2, 69873603), (3, 46582402), (6, 23291201), (3307, 42258), (6614, 21129), (7043, 19842), (9921, 14086)]