14751009

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 72

約数和(自身を含む): 27885312

約数和(自身を除く): 13134303

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 49, 63, 83, 91, 93, 117, 147, 217, 249, 273, 279, 403, 441, 581, 637, 651, 747, 819, 1079, 1209, 1519, 1743, 1911, 1953, 2573, 2821, 3237, 3627, 4067, 4557, 5229, 5733, 7553, 7719, 8463, 9711, 12201, 13671, 18011, 19747, 22659, 23157, 25389, 33449, 36603, 52871, 54033, 59241, 67977, 100347, 126077, 158613, 162099, 177723, 234143, 301041, 378231, 475839, 702429, 1134693, 1639001, 2107287, 4917003, 14751009]

約数ペア:

[(1, 14751009), (3, 4917003), (7, 2107287), (9, 1639001), (13, 1134693), (21, 702429), (31, 475839), (39, 378231), (49, 301041), (63, 234143), (83, 177723), (91, 162099), (93, 158613), (117, 126077), (147, 100347), (217, 67977), (249, 59241), (273, 54033), (279, 52871), (403, 36603), (441, 33449), (581, 25389), (637, 23157), (651, 22659), (747, 19747), (819, 18011), (1079, 13671), (1209, 12201), (1519, 9711), (1743, 8463), (1911, 7719), (1953, 7553), (2573, 5733), (2821, 5229), (3237, 4557), (3627, 4067)]