8352729

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 15949440

約数和(自身を除く): 7596711

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 709, 1071, 1309, 1683, 2127, 3927, 4963, 6381, 7799, 11781, 12053, 14889, 23397, 36159, 44667, 54593, 70191, 84371, 108477, 132583, 163779, 253113, 397749, 491337, 759339, 928081, 1193247, 2784243, 8352729]

約数ペア:

[(1, 8352729), (3, 2784243), (7, 1193247), (9, 928081), (11, 759339), (17, 491337), (21, 397749), (33, 253113), (51, 163779), (63, 132583), (77, 108477), (99, 84371), (119, 70191), (153, 54593), (187, 44667), (231, 36159), (357, 23397), (561, 14889), (693, 12053), (709, 11781), (1071, 7799), (1309, 6381), (1683, 4963), (2127, 3927)]