49497231357

素因数分解:

$3^3\times 7^1\times {\mathrm{12227}}^1\times {\mathrm{21419}}^1$

素因数の和:33662

約数の個数: 32

約数和(自身を含む): 83815603200

約数和(自身を除く): 34318371843

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 12227, 21419, 36681, 64257, 85589, 110043, 149933, 192771, 256767, 330129, 449799, 578313, 770301, 1349397, 2310903, 4048191, 261890113, 785670339, 1833230791, 2357011017, 5499692373, 7071033051, 16499077119, 49497231357]

約数ペア:

[(1, 49497231357), (3, 16499077119), (7, 7071033051), (9, 5499692373), (21, 2357011017), (27, 1833230791), (63, 785670339), (189, 261890113), (12227, 4048191), (21419, 2310903), (36681, 1349397), (64257, 770301), (85589, 578313), (110043, 449799), (149933, 330129), (192771, 256767)]