133407428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{433141}}^1$

素因数の和:433163

約数の個数: 24

約数和(自身を含む): 291071424

約数和(自身を除く): 157663996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 433141, 866282, 1732564, 3031987, 4764551, 6063974, 9529102, 12127948, 19058204, 33351857, 66703714, 133407428]

約数ペア:

[(1, 133407428), (2, 66703714), (4, 33351857), (7, 19058204), (11, 12127948), (14, 9529102), (22, 6063974), (28, 4764551), (44, 3031987), (77, 1732564), (154, 866282), (308, 433141)]