63481155

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{28027}}^1$

素因数の和:28186

約数の個数: 16

約数和(自身を含む): 102246144

約数和(自身を除く): 38764989

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 28027, 84081, 140135, 420405, 4232077, 12696231, 21160385, 63481155]

約数ペア:

[(1, 63481155), (3, 21160385), (5, 12696231), (15, 4232077), (151, 420405), (453, 140135), (755, 84081), (2265, 28027)]