2446983

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 4596480

約数和(自身を除く): 2149497

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 107, 121, 189, 231, 297, 321, 363, 693, 749, 847, 963, 1089, 1177, 2079, 2247, 2541, 2889, 3267, 3531, 6741, 7623, 8239, 10593, 12947, 20223, 22869, 24717, 31779, 38841, 74151, 90629, 116523, 222453, 271887, 349569, 815661, 2446983]

約数ペア:

[(1, 2446983), (3, 815661), (7, 349569), (9, 271887), (11, 222453), (21, 116523), (27, 90629), (33, 74151), (63, 38841), (77, 31779), (99, 24717), (107, 22869), (121, 20223), (189, 12947), (231, 10593), (297, 8239), (321, 7623), (363, 6741), (693, 3531), (749, 3267), (847, 2889), (963, 2541), (1089, 2247), (1177, 2079)]