1387086

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 2794368

約数和(自身を除く): 1407282

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 1531, 3062, 4593, 9186, 231181, 462362, 693543, 1387086]

約数ペア:

[(1, 1387086), (2, 693543), (3, 462362), (6, 231181), (151, 9186), (302, 4593), (453, 3062), (906, 1531)]