15128595963

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{2791}}^1\times {\mathrm{15443}}^1$

素因数の和:18256

約数の個数: 32

約数和(自身を含む): 24147002880

約数和(自身を除く): 9018406917

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 2791, 8373, 15443, 25119, 36283, 46329, 75357, 108849, 138987, 200759, 326547, 416961, 602277, 979641, 1806831, 5420493, 43101413, 129304239, 387912717, 560318369, 1163738151, 1680955107, 5042865321, 15128595963]

約数ペア:

[(1, 15128595963), (3, 5042865321), (9, 1680955107), (13, 1163738151), (27, 560318369), (39, 387912717), (117, 129304239), (351, 43101413), (2791, 5420493), (8373, 1806831), (15443, 979641), (25119, 602277), (36283, 416961), (46329, 326547), (75357, 200759), (108849, 138987)]