48498993

素因数分解:

$3^4\times {\mathrm{173}}^1\times {\mathrm{3461}}^1$

素因数の和:3646

約数の個数: 20

約数和(自身を含む): 72888948

約数和(自身を除く): 24389955

約数列:

[1, 3, 9, 27, 81, 173, 519, 1557, 3461, 4671, 10383, 14013, 31149, 93447, 280341, 598753, 1796259, 5388777, 16166331, 48498993]

約数ペア:

[(1, 48498993), (3, 16166331), (9, 5388777), (27, 1796259), (81, 598753), (173, 280341), (519, 93447), (1557, 31149), (3461, 14013), (4671, 10383)]