25217193

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{1019}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 34418880

約数和(自身を除く): 9201687

約数列:

[1, 3, 73, 113, 219, 339, 1019, 3057, 8249, 24747, 74387, 115147, 223161, 345441, 8405731, 25217193]

約数ペア:

[(1, 25217193), (3, 8405731), (73, 345441), (113, 223161), (219, 115147), (339, 74387), (1019, 24747), (3057, 8249)]