133686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1061}}^1$

素因数の和:1076

約数の個数: 24

約数和(自身を含む): 331344

約数和(自身を除く): 197658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1061, 2122, 3183, 6366, 7427, 9549, 14854, 19098, 22281, 44562, 66843, 133686]

約数ペア:

[(1, 133686), (2, 66843), (3, 44562), (6, 22281), (7, 19098), (9, 14854), (14, 9549), (18, 7427), (21, 6366), (42, 3183), (63, 2122), (126, 1061)]