11980272201

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{645037}}^1$

素因数の和:645232

約数の個数: 16

約数和(自身を含む): 16471690368

約数和(自身を除く): 4491418167

約数列:

[1, 3, 41, 123, 151, 453, 6191, 18573, 645037, 1935111, 26446517, 79339551, 97400587, 292201761, 3993424067, 11980272201]

約数ペア:

[(1, 11980272201), (3, 3993424067), (41, 292201761), (123, 97400587), (151, 79339551), (453, 26446517), (6191, 1935111), (18573, 645037)]