143055997

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{56611}}^1$

素因数の和:56656

約数の個数: 12

約数和(自身を含む): 172553376

約数和(自身を除く): 29497379

約数列:

[1, 7, 19, 133, 361, 2527, 56611, 396277, 1075609, 7529263, 20436571, 143055997]

約数ペア:

[(1, 143055997), (7, 20436571), (19, 7529263), (133, 1075609), (361, 396277), (2527, 56611)]