80115049

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1061}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 98791488

約数和(自身を除く): 18676439

約数列:

[1, 7, 23, 49, 67, 161, 469, 1061, 1127, 1541, 3283, 7427, 10787, 24403, 51989, 71087, 75509, 170821, 497609, 1195747, 1635001, 3483263, 11445007, 80115049]

約数ペア:

[(1, 80115049), (7, 11445007), (23, 3483263), (49, 1635001), (67, 1195747), (161, 497609), (469, 170821), (1061, 75509), (1127, 71087), (1541, 51989), (3283, 24403), (7427, 10787)]