23437953

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1091}}^1$

素因数の和:1146

約数の個数: 48

約数和(自身を含む): 43610112

約数和(自身を除く): 20172159

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1091, 1953, 2387, 3069, 3273, 7161, 7637, 9819, 12001, 21483, 22911, 33821, 36003, 68733, 84007, 101463, 108009, 236747, 252021, 304389, 372031, 710241, 756063, 1116093, 2130723, 2604217, 3348279, 7812651, 23437953]

約数ペア:

[(1, 23437953), (3, 7812651), (7, 3348279), (9, 2604217), (11, 2130723), (21, 1116093), (31, 756063), (33, 710241), (63, 372031), (77, 304389), (93, 252021), (99, 236747), (217, 108009), (231, 101463), (279, 84007), (341, 68733), (651, 36003), (693, 33821), (1023, 22911), (1091, 21483), (1953, 12001), (2387, 9819), (3069, 7637), (3273, 7161)]