74122477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27281}}^1$

素因数の和:27324

約数の個数: 16

約数和(自身を含む): 91667520

約数和(自身を除く): 17545043

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 27281, 300091, 354653, 518339, 3901183, 5701729, 6738407, 74122477]

約数ペア:

[(1, 74122477), (11, 6738407), (13, 5701729), (19, 3901183), (143, 518339), (209, 354653), (247, 300091), (2717, 27281)]