47348307

素因数分解:

$3^5\times {\mathrm{271}}^1\times {\mathrm{719}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 71285760

約数和(自身を除く): 23937453

約数列:

[1, 3, 9, 27, 81, 243, 271, 719, 813, 2157, 2439, 6471, 7317, 19413, 21951, 58239, 65853, 174717, 194849, 584547, 1753641, 5260923, 15782769, 47348307]

約数ペア:

[(1, 47348307), (3, 15782769), (9, 5260923), (27, 1753641), (81, 584547), (243, 194849), (271, 174717), (719, 65853), (813, 58239), (2157, 21951), (2439, 19413), (6471, 7317)]