8985119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3307}}^1$

素因数の和:3350

約数の個数: 16

約数和(自身を含む): 11114880

約数和(自身を除く): 2129761

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 3307, 36377, 42991, 62833, 472901, 691163, 816829, 8985119]

約数ペア:

[(1, 8985119), (11, 816829), (13, 691163), (19, 472901), (143, 62833), (209, 42991), (247, 36377), (2717, 3307)]