30391127

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3001}}^1$

素因数の和:3074

約数の個数: 16

約数和(自身を含む): 35303520

約数和(自身を除く): 4912393

約数列:

[1, 13, 19, 41, 247, 533, 779, 3001, 10127, 39013, 57019, 123041, 741247, 1599533, 2337779, 30391127]

約数ペア:

[(1, 30391127), (13, 2337779), (19, 1599533), (41, 741247), (247, 123041), (533, 57019), (779, 39013), (3001, 10127)]