48638457

素因数分解:

$3^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1783}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 80522624

約数和(自身を除く): 31884167

約数列:

[1, 3, 7, 9, 21, 63, 433, 1299, 1783, 3031, 3897, 5349, 9093, 12481, 16047, 27279, 37443, 112329, 772039, 2316117, 5404273, 6948351, 16212819, 48638457]

約数ペア:

[(1, 48638457), (3, 16212819), (7, 6948351), (9, 5404273), (21, 2316117), (63, 772039), (433, 112329), (1299, 37443), (1783, 27279), (3031, 16047), (3897, 12481), (5349, 9093)]