47064417

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22003}}^1$

素因数の和:22060

約数の個数: 16

約数和(自身を含む): 67596288

約数和(自身を除く): 20531871

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 22003, 66009, 506069, 682093, 1518207, 2046279, 15688139, 47064417]

約数ペア:

[(1, 47064417), (3, 15688139), (23, 2046279), (31, 1518207), (69, 682093), (93, 506069), (713, 66009), (2139, 22003)]