813135

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 1313280

約数和(自身を除く): 500145

約数列:

[1, 3, 5, 15, 151, 359, 453, 755, 1077, 1795, 2265, 5385, 54209, 162627, 271045, 813135]

約数ペア:

[(1, 813135), (3, 271045), (5, 162627), (15, 54209), (151, 5385), (359, 2265), (453, 1795), (755, 1077)]