7838103

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28711}}^1$

素因数の和:28734

約数の個数: 16

約数和(自身を含む): 12862976

約数和(自身を除く): 5024873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 28711, 86133, 200977, 373243, 602931, 1119729, 2612701, 7838103]

約数ペア:

[(1, 7838103), (3, 2612701), (7, 1119729), (13, 602931), (21, 373243), (39, 200977), (91, 86133), (273, 28711)]