29858838051

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{280499}}^1$

素因数の和:280683

約数の個数: 32

約数和(自身を含む): 47070144000

約数和(自身を除く): 17211305949

約数列:

[1, 3, 7, 21, 37, 111, 137, 259, 411, 777, 959, 2877, 5069, 15207, 35483, 106449, 280499, 841497, 1963493, 5890479, 10378463, 31135389, 38428363, 72649241, 115285089, 217947723, 268998541, 806995623, 1421849431, 4265548293, 9952946017, 29858838051]

約数ペア:

[(1, 29858838051), (3, 9952946017), (7, 4265548293), (21, 1421849431), (37, 806995623), (111, 268998541), (137, 217947723), (259, 115285089), (411, 72649241), (777, 38428363), (959, 31135389), (2877, 10378463), (5069, 5890479), (15207, 1963493), (35483, 841497), (106449, 280499)]