47216559

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{3469}}^1$

素因数の和:3834

約数の個数: 16

約数和(自身を含む): 68012000

約数和(自身を除く): 20795441

約数列:

[1, 3, 13, 39, 349, 1047, 3469, 4537, 10407, 13611, 45097, 135291, 1210681, 3632043, 15738853, 47216559]

約数ペア:

[(1, 47216559), (3, 15738853), (13, 3632043), (39, 1210681), (349, 135291), (1047, 45097), (3469, 13611), (4537, 10407)]