71708527

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1171}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 82696320

約数和(自身を除く): 10987793

約数列:

[1, 11, 19, 209, 293, 1171, 3223, 5567, 12881, 22249, 61237, 244739, 343103, 3774133, 6518957, 71708527]

約数ペア:

[(1, 71708527), (11, 6518957), (19, 3774133), (209, 343103), (293, 244739), (1171, 61237), (3223, 22249), (5567, 12881)]