23730399

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{283}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 43240704

約数和(自身を除く): 19510305

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 283, 363, 693, 847, 849, 1089, 1331, 1981, 2541, 2547, 3113, 3993, 5943, 7623, 9317, 9339, 11979, 17829, 21791, 27951, 28017, 34243, 65373, 83853, 102729, 196119, 239701, 308187, 376673, 719103, 1130019, 2157309, 2636711, 3390057, 7910133, 23730399]

約数ペア:

[(1, 23730399), (3, 7910133), (7, 3390057), (9, 2636711), (11, 2157309), (21, 1130019), (33, 719103), (63, 376673), (77, 308187), (99, 239701), (121, 196119), (231, 102729), (283, 83853), (363, 65373), (693, 34243), (847, 28017), (849, 27951), (1089, 21791), (1331, 17829), (1981, 11979), (2541, 9339), (2547, 9317), (3113, 7623), (3993, 5943)]