27159723

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:763

約数の個数: 24

約数和(自身を含む): 40427088

約数和(自身を除く): 13267365

約数列:

[1, 3, 9, 67, 73, 201, 219, 603, 617, 657, 1851, 4891, 5553, 14673, 41339, 44019, 45041, 124017, 135123, 372051, 405369, 3017747, 9053241, 27159723]

約数ペア:

[(1, 27159723), (3, 9053241), (9, 3017747), (67, 405369), (73, 372051), (201, 135123), (219, 124017), (603, 45041), (617, 44019), (657, 41339), (1851, 14673), (4891, 5553)]