30070747

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 35043840

約数和(自身を除く): 4973093

約数列:

[1, 7, 103, 179, 233, 721, 1253, 1631, 18437, 23999, 41707, 129059, 167993, 291949, 4295821, 30070747]

約数ペア:

[(1, 30070747), (7, 4295821), (103, 291949), (179, 167993), (233, 129059), (721, 41707), (1253, 23999), (1631, 18437)]