273222

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:404

約数の個数: 24

約数和(自身を含む): 607464

約数和(自身を除く): 334242

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 353, 387, 706, 774, 1059, 2118, 3177, 6354, 15179, 30358, 45537, 91074, 136611, 273222]

約数ペア:

[(1, 273222), (2, 136611), (3, 91074), (6, 45537), (9, 30358), (18, 15179), (43, 6354), (86, 3177), (129, 2118), (258, 1059), (353, 774), (387, 706)]