26367381

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 39249600

約数和(自身を除く): 12882219

約数列:

[1, 3, 9, 67, 73, 201, 219, 599, 603, 657, 1797, 4891, 5391, 14673, 40133, 43727, 44019, 120399, 131181, 361197, 393543, 2929709, 8789127, 26367381]

約数ペア:

[(1, 26367381), (3, 8789127), (9, 2929709), (67, 393543), (73, 361197), (201, 131181), (219, 120399), (599, 44019), (603, 43727), (657, 40133), (1797, 14673), (4891, 5391)]