18269229891

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{5483}}^1$

素因数の和:5712

約数の個数: 48

約数和(自身を含む): 27377707392

約数和(自身を除く): 9108477501

約数列:

[1, 3, 11, 33, 67, 121, 137, 201, 363, 411, 737, 1507, 2211, 4521, 5483, 8107, 9179, 16449, 16577, 24321, 27537, 49731, 60313, 100969, 180939, 302907, 367361, 663443, 751171, 1102083, 1110659, 1990329, 2253513, 3331977, 4040971, 8262881, 12122913, 24788643, 44450681, 50328457, 90891691, 133352043, 150985371, 272675073, 553613027, 1660839081, 6089743297, 18269229891]

約数ペア:

[(1, 18269229891), (3, 6089743297), (11, 1660839081), (33, 553613027), (67, 272675073), (121, 150985371), (137, 133352043), (201, 90891691), (363, 50328457), (411, 44450681), (737, 24788643), (1507, 12122913), (2211, 8262881), (4521, 4040971), (5483, 3331977), (8107, 2253513), (9179, 1990329), (16449, 1110659), (16577, 1102083), (24321, 751171), (27537, 663443), (49731, 367361), (60313, 302907), (100969, 180939)]