127288733

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4259}}^1$

素因数の和:4313

約数の個数: 24

約数和(自身を含む): 158642400

約数和(自身を除く): 31353667

約数列:

[1, 11, 13, 19, 121, 143, 209, 247, 1573, 2299, 2717, 4259, 29887, 46849, 55367, 80921, 515339, 609037, 890131, 1051973, 6699407, 9791441, 11571703, 127288733]

約数ペア:

[(1, 127288733), (11, 11571703), (13, 9791441), (19, 6699407), (121, 1051973), (143, 890131), (209, 609037), (247, 515339), (1573, 80921), (2299, 55367), (2717, 46849), (4259, 29887)]