47256477

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 69121920

約数和(自身を除く): 21865443

約数列:

[1, 3, 19, 41, 57, 73, 123, 219, 277, 779, 831, 1387, 2337, 2993, 4161, 5263, 8979, 11357, 15789, 20221, 34071, 56867, 60663, 170601, 215783, 384199, 647349, 829061, 1152597, 2487183, 15752159, 47256477]

約数ペア:

[(1, 47256477), (3, 15752159), (19, 2487183), (41, 1152597), (57, 829061), (73, 647349), (123, 384199), (219, 215783), (277, 170601), (779, 60663), (831, 56867), (1387, 34071), (2337, 20221), (2993, 15789), (4161, 11357), (5263, 8979)]