20131713558

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{9243211}}^1$

素因数の和:9243241

約数の個数: 36

約数和(自身を含む): 47944540644

約数和(自身を除く): 27812827086

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 9243211, 18486422, 27729633, 55459266, 83188899, 101675321, 166377798, 203350642, 305025963, 610051926, 915077889, 1118428531, 1830155778, 2236857062, 3355285593, 6710571186, 10065856779, 20131713558]

約数ペア:

[(1, 20131713558), (2, 10065856779), (3, 6710571186), (6, 3355285593), (9, 2236857062), (11, 1830155778), (18, 1118428531), (22, 915077889), (33, 610051926), (66, 305025963), (99, 203350642), (121, 166377798), (198, 101675321), (242, 83188899), (363, 55459266), (726, 27729633), (1089, 18486422), (2178, 9243211)]