69287977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1284

約数の個数: 16

約数和(自身を含む): 77690880

約数和(自身を除く): 8402903

約数列:

[1, 11, 71, 79, 781, 869, 1123, 5609, 12353, 61699, 79733, 88717, 877063, 975887, 6298907, 69287977]

約数ペア:

[(1, 69287977), (11, 6298907), (71, 975887), (79, 877063), (781, 88717), (869, 79733), (1123, 61699), (5609, 12353)]