33507621

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 64204800

約数和(自身を除く): 30697179

約数列:

[1, 3, 7, 9, 19, 21, 27, 31, 43, 49, 57, 63, 93, 129, 133, 147, 171, 189, 217, 279, 301, 387, 399, 441, 513, 589, 651, 817, 837, 903, 931, 1161, 1197, 1323, 1333, 1519, 1767, 1953, 2107, 2451, 2709, 2793, 3591, 3999, 4123, 4557, 5301, 5719, 5859, 6321, 7353, 8127, 8379, 9331, 11997, 12369, 13671, 15903, 17157, 18963, 22059, 25137, 25327, 27993, 28861, 35991, 37107, 40033, 41013, 51471, 56889, 65317, 75981, 83979, 86583, 111321, 120099, 154413, 177289, 195951, 227943, 251937, 259749, 360297, 531867, 587853, 683829, 779247, 1080891, 1241023, 1595601, 1763559, 3723069, 4786803, 11169207, 33507621]

約数ペア:

[(1, 33507621), (3, 11169207), (7, 4786803), (9, 3723069), (19, 1763559), (21, 1595601), (27, 1241023), (31, 1080891), (43, 779247), (49, 683829), (57, 587853), (63, 531867), (93, 360297), (129, 259749), (133, 251937), (147, 227943), (171, 195951), (189, 177289), (217, 154413), (279, 120099), (301, 111321), (387, 86583), (399, 83979), (441, 75981), (513, 65317), (589, 56889), (651, 51471), (817, 41013), (837, 40033), (903, 37107), (931, 35991), (1161, 28861), (1197, 27993), (1323, 25327), (1333, 25137), (1519, 22059), (1767, 18963), (1953, 17157), (2107, 15903), (2451, 13671), (2709, 12369), (2793, 11997), (3591, 9331), (3999, 8379), (4123, 8127), (4557, 7353), (5301, 6321), (5719, 5859)]