2979119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 3556224

約数和(自身を除く): 577105

約数列:

[1, 11, 13, 83, 143, 251, 913, 1079, 2761, 3263, 11869, 20833, 35893, 229163, 270829, 2979119]

約数ペア:

[(1, 2979119), (11, 270829), (13, 229163), (83, 35893), (143, 20833), (251, 11869), (913, 3263), (1079, 2761)]