17308737

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 28304640

約数和(自身を除く): 10995903

約数列:

[1, 3, 9, 17, 29, 47, 51, 83, 87, 141, 153, 249, 261, 423, 493, 747, 799, 1363, 1411, 1479, 2397, 2407, 3901, 4089, 4233, 4437, 7191, 7221, 11703, 12267, 12699, 21663, 23171, 35109, 40919, 66317, 69513, 113129, 122757, 198951, 208539, 339387, 368271, 596853, 1018161, 1923193, 5769579, 17308737]

約数ペア:

[(1, 17308737), (3, 5769579), (9, 1923193), (17, 1018161), (29, 596853), (47, 368271), (51, 339387), (83, 208539), (87, 198951), (141, 122757), (153, 113129), (249, 69513), (261, 66317), (423, 40919), (493, 35109), (747, 23171), (799, 21663), (1363, 12699), (1411, 12267), (1479, 11703), (2397, 7221), (2407, 7191), (3901, 4437), (4089, 4233)]