381778129

素因数分解:

${\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{1823}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 411844608

約数和(自身を除く): 30066479

約数列:

[1, 17, 97, 127, 1649, 1823, 2159, 12319, 30991, 176831, 209423, 231521, 3006127, 3935857, 22457537, 381778129]

約数ペア:

[(1, 381778129), (17, 22457537), (97, 3935857), (127, 3006127), (1649, 231521), (1823, 209423), (2159, 176831), (12319, 30991)]