26152779

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 35596800

約数和(自身を除く): 9444021

約数列:

[1, 3, 71, 199, 213, 597, 617, 1851, 14129, 42387, 43807, 122783, 131421, 368349, 8717593, 26152779]

約数ペア:

[(1, 26152779), (3, 8717593), (71, 368349), (199, 131421), (213, 122783), (597, 43807), (617, 42387), (1851, 14129)]