238974307

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{3089}}^1$

素因数の和:3654

約数の個数: 16

約数和(自身を含む): 281363040

約数和(自身を除く): 42388733

約数列:

[1, 11, 13, 143, 541, 3089, 5951, 7033, 33979, 40157, 77363, 441727, 1671149, 18382639, 21724937, 238974307]

約数ペア:

[(1, 238974307), (11, 21724937), (13, 18382639), (143, 1671149), (541, 441727), (3089, 77363), (5951, 40157), (7033, 33979)]