123653127

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{24203}}^1$

素因数の和:24350

約数の個数: 16

約数和(自身を含む): 178915968

約数和(自身を除く): 55262841

約数列:

[1, 3, 13, 39, 131, 393, 1703, 5109, 24203, 72609, 314639, 943917, 3170593, 9511779, 41217709, 123653127]

約数ペア:

[(1, 123653127), (3, 41217709), (13, 9511779), (39, 3170593), (131, 943917), (393, 314639), (1703, 72609), (5109, 24203)]