58215729

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{135701}}^1$

素因数の和:135728

約数の個数: 16

約数和(自身を含む): 91191744

約数和(自身を除く): 32976015

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 135701, 407103, 1492711, 1764113, 4478133, 5292339, 19405243, 58215729]

約数ペア:

[(1, 58215729), (3, 19405243), (11, 5292339), (13, 4478133), (33, 1764113), (39, 1492711), (143, 407103), (429, 135701)]