388623366

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{1213}}^1$

素因数の和:1590

約数の個数: 64

約数和(自身を含む): 917784000

約数和(自身を除く): 529160634

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 349, 459, 698, 918, 1047, 1213, 2094, 2426, 3141, 3639, 5933, 6282, 7278, 9423, 10917, 11866, 17799, 18846, 20621, 21834, 32751, 35598, 41242, 53397, 61863, 65502, 106794, 123726, 160191, 185589, 320382, 371178, 423337, 556767, 846674, 1113534, 1270011, 2540022, 3810033, 7196729, 7620066, 11430099, 14393458, 21590187, 22860198, 43180374, 64770561, 129541122, 194311683, 388623366]

約数ペア:

[(1, 388623366), (2, 194311683), (3, 129541122), (6, 64770561), (9, 43180374), (17, 22860198), (18, 21590187), (27, 14393458), (34, 11430099), (51, 7620066), (54, 7196729), (102, 3810033), (153, 2540022), (306, 1270011), (349, 1113534), (459, 846674), (698, 556767), (918, 423337), (1047, 371178), (1213, 320382), (2094, 185589), (2426, 160191), (3141, 123726), (3639, 106794), (5933, 65502), (6282, 61863), (7278, 53397), (9423, 41242), (10917, 35598), (11866, 32751), (17799, 21834), (18846, 20621)]