26398683

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{5119}}^1$

素因数の和:5319

約数の個数: 16

約数和(自身を含む): 39321600

約数和(自身を除く): 12922917

約数列:

[1, 3, 9, 27, 191, 573, 1719, 5119, 5157, 15357, 46071, 138213, 977729, 2933187, 8799561, 26398683]

約数ペア:

[(1, 26398683), (3, 8799561), (9, 2933187), (27, 977729), (191, 138213), (573, 46071), (1719, 15357), (5119, 5157)]