8564073

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 14774400

約数和(自身を除く): 6210327

約数列:

[1, 3, 7, 17, 21, 23, 49, 51, 69, 119, 147, 149, 161, 357, 391, 447, 483, 833, 1043, 1127, 1173, 2499, 2533, 2737, 3129, 3381, 3427, 7301, 7599, 8211, 10281, 17731, 19159, 21903, 23989, 53193, 57477, 58259, 71967, 124117, 167923, 174777, 372351, 407813, 503769, 1223439, 2854691, 8564073]

約数ペア:

[(1, 8564073), (3, 2854691), (7, 1223439), (17, 503769), (21, 407813), (23, 372351), (49, 174777), (51, 167923), (69, 124117), (119, 71967), (147, 58259), (149, 57477), (161, 53193), (357, 23989), (391, 21903), (447, 19159), (483, 17731), (833, 10281), (1043, 8211), (1127, 7599), (1173, 7301), (2499, 3427), (2533, 3381), (2737, 3129)]