201619041

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{3217}}^1$

素因数の和:4840

約数の個数: 16

約数和(自身を含む): 289774464

約数和(自身を除く): 88155423

約数列:

[1, 3, 13, 39, 1607, 3217, 4821, 9651, 20891, 41821, 62673, 125463, 5169719, 15509157, 67206347, 201619041]

約数ペア:

[(1, 201619041), (3, 67206347), (13, 15509157), (39, 5169719), (1607, 125463), (3217, 62673), (4821, 41821), (9651, 20891)]