38609571

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:113

約数の個数: 96

約数和(自身を含む): 74207232

約数和(自身を除く): 35597661

約数列:

[1, 3, 7, 11, 13, 21, 23, 33, 39, 43, 69, 77, 91, 129, 143, 161, 169, 231, 253, 273, 299, 301, 429, 473, 483, 507, 559, 759, 897, 903, 989, 1001, 1183, 1419, 1677, 1771, 1859, 2093, 2967, 3003, 3289, 3311, 3549, 3887, 3913, 5313, 5577, 6149, 6279, 6923, 7267, 9867, 9933, 10879, 11661, 11739, 12857, 13013, 18447, 20769, 21801, 23023, 27209, 32637, 38571, 39039, 42757, 43043, 50869, 69069, 76153, 79937, 81627, 89999, 128271, 129129, 141427, 152607, 167141, 228459, 239811, 269997, 299299, 424281, 501423, 559559, 897897, 989989, 1169987, 1678677, 1838551, 2969967, 3509961, 5515653, 12869857, 38609571]

約数ペア:

[(1, 38609571), (3, 12869857), (7, 5515653), (11, 3509961), (13, 2969967), (21, 1838551), (23, 1678677), (33, 1169987), (39, 989989), (43, 897897), (69, 559559), (77, 501423), (91, 424281), (129, 299299), (143, 269997), (161, 239811), (169, 228459), (231, 167141), (253, 152607), (273, 141427), (299, 129129), (301, 128271), (429, 89999), (473, 81627), (483, 79937), (507, 76153), (559, 69069), (759, 50869), (897, 43043), (903, 42757), (989, 39039), (1001, 38571), (1183, 32637), (1419, 27209), (1677, 23023), (1771, 21801), (1859, 20769), (2093, 18447), (2967, 13013), (3003, 12857), (3289, 11739), (3311, 11661), (3549, 10879), (3887, 9933), (3913, 9867), (5313, 7267), (5577, 6923), (6149, 6279)]