23410233

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 44151744

約数和(自身を除く): 20741511

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 63, 77, 83, 99, 111, 121, 231, 249, 259, 333, 363, 407, 581, 693, 747, 777, 847, 913, 1089, 1221, 1743, 2331, 2541, 2739, 2849, 3071, 3663, 4477, 5229, 6391, 7623, 8217, 8547, 9213, 10043, 13431, 19173, 21497, 25641, 27639, 30129, 31339, 33781, 40293, 57519, 64491, 70301, 90387, 94017, 101343, 193473, 210903, 236467, 282051, 304029, 371591, 632709, 709401, 1114773, 2128203, 2601137, 3344319, 7803411, 23410233]

約数ペア:

[(1, 23410233), (3, 7803411), (7, 3344319), (9, 2601137), (11, 2128203), (21, 1114773), (33, 709401), (37, 632709), (63, 371591), (77, 304029), (83, 282051), (99, 236467), (111, 210903), (121, 193473), (231, 101343), (249, 94017), (259, 90387), (333, 70301), (363, 64491), (407, 57519), (581, 40293), (693, 33781), (747, 31339), (777, 30129), (847, 27639), (913, 25641), (1089, 21497), (1221, 19173), (1743, 13431), (2331, 10043), (2541, 9213), (2739, 8547), (2849, 8217), (3071, 7623), (3663, 6391), (4477, 5229)]