22022847

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{107}}^1$

素因数の和:151

約数の個数: 72

約数和(自身を含む): 41827968

約数和(自身を除く): 19805121

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 107, 121, 189, 231, 243, 297, 321, 363, 567, 693, 749, 847, 891, 963, 1089, 1177, 1701, 2079, 2247, 2541, 2673, 2889, 3267, 3531, 6237, 6741, 7623, 8239, 8667, 9801, 10593, 12947, 18711, 20223, 22869, 24717, 26001, 29403, 31779, 38841, 60669, 68607, 74151, 90629, 95337, 116523, 182007, 205821, 222453, 271887, 286011, 349569, 667359, 815661, 1048707, 2002077, 2446983, 3146121, 7340949, 22022847]

約数ペア:

[(1, 22022847), (3, 7340949), (7, 3146121), (9, 2446983), (11, 2002077), (21, 1048707), (27, 815661), (33, 667359), (63, 349569), (77, 286011), (81, 271887), (99, 222453), (107, 205821), (121, 182007), (189, 116523), (231, 95337), (243, 90629), (297, 74151), (321, 68607), (363, 60669), (567, 38841), (693, 31779), (749, 29403), (847, 26001), (891, 24717), (963, 22869), (1089, 20223), (1177, 18711), (1701, 12947), (2079, 10593), (2247, 9801), (2541, 8667), (2673, 8239), (2889, 7623), (3267, 6741), (3531, 6237)]