26772471

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 43718400

約数和(自身を除く): 16945929

約数列:

[1, 3, 9, 11, 27, 33, 99, 109, 297, 327, 827, 981, 1199, 2481, 2943, 3597, 7443, 9097, 10791, 22329, 27291, 32373, 81873, 90143, 245619, 270429, 811287, 991573, 2433861, 2974719, 8924157, 26772471]

約数ペア:

[(1, 26772471), (3, 8924157), (9, 2974719), (11, 2433861), (27, 991573), (33, 811287), (99, 270429), (109, 245619), (297, 90143), (327, 81873), (827, 32373), (981, 27291), (1199, 22329), (2481, 10791), (2943, 9097), (3597, 7443)]