15671616021

素因数分解:

$3^5\times {\mathrm{139}}^1\times {\mathrm{463973}}^1$

素因数の和:464127

約数の個数: 24

約数和(自身を含む): 23644115040

約数和(自身を除く): 7972499019

約数列:

[1, 3, 9, 27, 81, 139, 243, 417, 1251, 3753, 11259, 33777, 463973, 1391919, 4175757, 12527271, 37581813, 64492247, 112745439, 193476741, 580430223, 1741290669, 5223872007, 15671616021]

約数ペア:

[(1, 15671616021), (3, 5223872007), (9, 1741290669), (27, 580430223), (81, 193476741), (139, 112745439), (243, 64492247), (417, 37581813), (1251, 12527271), (3753, 4175757), (11259, 1391919), (33777, 463973)]