1222349373

素因数分解:

$3^4\times 7^1\times {\mathrm{227}}^1\times {\mathrm{9497}}^1$

素因数の和:9743

約数の個数: 40

約数和(自身を含む): 2096246592

約数和(自身を除く): 873897219

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 227, 567, 681, 1589, 2043, 4767, 6129, 9497, 14301, 18387, 28491, 42903, 66479, 85473, 128709, 199437, 256419, 598311, 769257, 1794933, 2155819, 5384799, 6467457, 15090733, 19402371, 45272199, 58207113, 135816597, 174621339, 407449791, 1222349373]

約数ペア:

[(1, 1222349373), (3, 407449791), (7, 174621339), (9, 135816597), (21, 58207113), (27, 45272199), (63, 19402371), (81, 15090733), (189, 6467457), (227, 5384799), (567, 2155819), (681, 1794933), (1589, 769257), (2043, 598311), (4767, 256419), (6129, 199437), (9497, 128709), (14301, 85473), (18387, 66479), (28491, 42903)]