204402315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1048217}}^1$

素因数の和:1048238

約数の個数: 16

約数和(自身を含む): 352201248

約数和(自身を除く): 147798933

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1048217, 3144651, 5241085, 13626821, 15723255, 40880463, 68134105, 204402315]

約数ペア:

[(1, 204402315), (3, 68134105), (5, 40880463), (13, 15723255), (15, 13626821), (39, 5241085), (65, 3144651), (195, 1048217)]