15696907863

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57497831}}^1$

素因数の和:57497854

約数の個数: 16

約数和(自身を含む): 25759028736

約数和(自身を除く): 10062120873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 57497831, 172493493, 402484817, 747471803, 1207454451, 2242415409, 5232302621, 15696907863]

約数ペア:

[(1, 15696907863), (3, 5232302621), (7, 2242415409), (13, 1207454451), (21, 747471803), (39, 402484817), (91, 172493493), (273, 57497831)]