47252601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{25121}}^1$

素因数の和:25157

約数の個数: 24

約数和(自身を含む): 78380640

約数和(自身を除く): 31128039

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 25121, 75363, 226089, 276331, 477299, 828993, 1431897, 2486979, 4295691, 5250289, 15750867, 47252601]

約数ペア:

[(1, 47252601), (3, 15750867), (9, 5250289), (11, 4295691), (19, 2486979), (33, 1431897), (57, 828993), (99, 477299), (171, 276331), (209, 226089), (627, 75363), (1881, 25121)]