3269763

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 5930496

約数和(自身を除く): 2660733

約数列:

[1, 3, 7, 9, 17, 21, 43, 51, 63, 71, 119, 129, 153, 213, 301, 357, 387, 497, 639, 731, 903, 1071, 1207, 1491, 2193, 2709, 3053, 3621, 4473, 5117, 6579, 8449, 9159, 10863, 15351, 21371, 25347, 27477, 46053, 51901, 64113, 76041, 155703, 192339, 363307, 467109, 1089921, 3269763]

約数ペア:

[(1, 3269763), (3, 1089921), (7, 467109), (9, 363307), (17, 192339), (21, 155703), (43, 76041), (51, 64113), (63, 51901), (71, 46053), (119, 27477), (129, 25347), (153, 21371), (213, 15351), (301, 10863), (357, 9159), (387, 8449), (497, 6579), (639, 5117), (731, 4473), (903, 3621), (1071, 3053), (1207, 2709), (1491, 2193)]