13283193

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{57503}}^1$

素因数の和:57524

約数の個数: 16

約数和(自身を含む): 22081536

約数和(自身を除く): 8798343

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 57503, 172509, 402521, 632533, 1207563, 1897599, 4427731, 13283193]

約数ペア:

[(1, 13283193), (3, 4427731), (7, 1897599), (11, 1207563), (21, 632533), (33, 402521), (77, 172509), (231, 57503)]