26545551

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7331}}^1$

素因数の和:7422

約数の個数: 16

約数和(自身を含む): 38009088

約数和(自身を除く): 11463537

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 7331, 21993, 124627, 373881, 520501, 1561503, 8848517, 26545551]

約数ペア:

[(1, 26545551), (3, 8848517), (17, 1561503), (51, 520501), (71, 373881), (213, 124627), (1207, 21993), (3621, 7331)]