13599261

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{8941}}^1$

素因数の和:8973

約数の個数: 18

約数和(自身を含む): 21273018

約数和(自身を除く): 7673757

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 8941, 26823, 80469, 116233, 348699, 1046097, 1511029, 4533087, 13599261]

約数ペア:

[(1, 13599261), (3, 4533087), (9, 1511029), (13, 1046097), (39, 348699), (117, 116233), (169, 80469), (507, 26823), (1521, 8941)]