75082813

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 87108000

約数和(自身を除く): 12025187

約数列:

[1, 13, 19, 67, 169, 247, 349, 871, 1273, 3211, 4537, 6631, 11323, 16549, 23383, 58981, 86203, 215137, 303979, 444277, 1120639, 3951727, 5775601, 75082813]

約数ペア:

[(1, 75082813), (13, 5775601), (19, 3951727), (67, 1120639), (169, 444277), (247, 303979), (349, 215137), (871, 86203), (1273, 58981), (3211, 23383), (4537, 16549), (6631, 11323)]