26205255

素因数分解:

$3^3\times 5^1\times {\mathrm{194113}}^1$

素因数の和:194127

約数の個数: 16

約数和(自身を含む): 46587360

約数和(自身を除く): 20382105

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 194113, 582339, 970565, 1747017, 2911695, 5241051, 8735085, 26205255]

約数ペア:

[(1, 26205255), (3, 8735085), (5, 5241051), (9, 2911695), (15, 1747017), (27, 970565), (45, 582339), (135, 194113)]