8740193

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 11644416

約数和(自身を除く): 2904223

約数列:

[1, 7, 11, 17, 77, 119, 121, 187, 607, 847, 1309, 2057, 4249, 6677, 10319, 14399, 46739, 72233, 73447, 113509, 514129, 794563, 1248599, 8740193]

約数ペア:

[(1, 8740193), (7, 1248599), (11, 794563), (17, 514129), (77, 113509), (119, 73447), (121, 72233), (187, 46739), (607, 14399), (847, 10319), (1309, 6677), (2057, 4249)]