2993601

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1301}}^1$

素因数の和:1376

約数の個数: 16

約数和(自身を含む): 4374720

約数和(自身を除く): 1381119

約数列:

[1, 3, 13, 39, 59, 177, 767, 1301, 2301, 3903, 16913, 50739, 76759, 230277, 997867, 2993601]

約数ペア:

[(1, 2993601), (3, 997867), (13, 230277), (39, 76759), (59, 50739), (177, 16913), (767, 3903), (1301, 2301)]