89791569

素因数分解:

$3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 168480000

約数和(自身を除く): 78688431

約数列:

[1, 3, 7, 9, 17, 21, 29, 49, 51, 59, 63, 87, 119, 147, 153, 177, 203, 261, 343, 357, 413, 441, 493, 531, 609, 833, 1003, 1029, 1071, 1239, 1421, 1479, 1711, 1827, 2499, 2891, 3009, 3087, 3451, 3717, 4263, 4437, 5133, 5831, 7021, 7497, 8673, 9027, 9947, 10353, 11977, 12789, 15399, 17493, 20237, 21063, 24157, 26019, 29087, 29841, 31059, 35931, 49147, 52479, 60711, 63189, 72471, 83839, 87261, 89523, 107793, 147441, 169099, 182133, 203609, 217413, 251517, 261783, 344029, 442323, 507297, 586873, 610827, 754551, 1032087, 1425263, 1521891, 1760619, 1832481, 3096261, 4275789, 5281857, 9976841, 12827367, 29930523, 89791569]

約数ペア:

[(1, 89791569), (3, 29930523), (7, 12827367), (9, 9976841), (17, 5281857), (21, 4275789), (29, 3096261), (49, 1832481), (51, 1760619), (59, 1521891), (63, 1425263), (87, 1032087), (119, 754551), (147, 610827), (153, 586873), (177, 507297), (203, 442323), (261, 344029), (343, 261783), (357, 251517), (413, 217413), (441, 203609), (493, 182133), (531, 169099), (609, 147441), (833, 107793), (1003, 89523), (1029, 87261), (1071, 83839), (1239, 72471), (1421, 63189), (1479, 60711), (1711, 52479), (1827, 49147), (2499, 35931), (2891, 31059), (3009, 29841), (3087, 29087), (3451, 26019), (3717, 24157), (4263, 21063), (4437, 20237), (5133, 17493), (5831, 15399), (7021, 12789), (7497, 11977), (8673, 10353), (9027, 9947)]