33631521

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:182

約数の個数: 64

約数和(自身を含む): 59222016

約数和(自身を除く): 25590495

約数列:

[1, 3, 7, 11, 21, 33, 41, 53, 67, 77, 123, 159, 201, 231, 287, 371, 451, 469, 583, 737, 861, 1113, 1353, 1407, 1749, 2173, 2211, 2747, 3157, 3551, 4081, 5159, 6519, 8241, 9471, 10653, 12243, 15211, 15477, 19229, 23903, 24857, 30217, 39061, 45633, 57687, 71709, 74571, 90651, 117183, 145591, 167321, 211519, 273427, 436773, 501963, 634557, 820281, 1019137, 1601501, 3057411, 4804503, 11210507, 33631521]

約数ペア:

[(1, 33631521), (3, 11210507), (7, 4804503), (11, 3057411), (21, 1601501), (33, 1019137), (41, 820281), (53, 634557), (67, 501963), (77, 436773), (123, 273427), (159, 211519), (201, 167321), (231, 145591), (287, 117183), (371, 90651), (451, 74571), (469, 71709), (583, 57687), (737, 45633), (861, 39061), (1113, 30217), (1353, 24857), (1407, 23903), (1749, 19229), (2173, 15477), (2211, 15211), (2747, 12243), (3157, 10653), (3551, 9471), (4081, 8241), (5159, 6519)]