227252817

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{14437}}^1$

素因数の和:14510

約数の個数: 32

約数和(自身を含む): 374232960

約数和(自身を除く): 146980143

約数列:

[1, 3, 9, 11, 27, 33, 53, 99, 159, 297, 477, 583, 1431, 1749, 5247, 14437, 15741, 43311, 129933, 158807, 389799, 476421, 765161, 1429263, 2295483, 4287789, 6886449, 8416771, 20659347, 25250313, 75750939, 227252817]

約数ペア:

[(1, 227252817), (3, 75750939), (9, 25250313), (11, 20659347), (27, 8416771), (33, 6886449), (53, 4287789), (99, 2295483), (159, 1429263), (297, 765161), (477, 476421), (583, 389799), (1431, 158807), (1749, 129933), (5247, 43311), (14437, 15741)]