201317753

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{11117}}^1$

素因数の和:11336

約数の個数: 16

約数和(自身を含む): 249043200

約数和(自身を除く): 47725447

約数列:

[1, 7, 13, 91, 199, 1393, 2587, 11117, 18109, 77819, 144521, 1011647, 2212283, 15485981, 28759679, 201317753]

約数ペア:

[(1, 201317753), (7, 28759679), (13, 15485981), (91, 2212283), (199, 1011647), (1393, 144521), (2587, 77819), (11117, 18109)]