24535291

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:295

約数の個数: 18

約数和(自身を含む): 27998628

約数和(自身を除く): 3463337

約数列:

[1, 11, 31, 121, 211, 341, 961, 2321, 3751, 6541, 10571, 25531, 71951, 116281, 202771, 791461, 2230481, 24535291]

約数ペア:

[(1, 24535291), (11, 2230481), (31, 791461), (121, 202771), (211, 116281), (341, 71951), (961, 25531), (2321, 10571), (3751, 6541)]