12597123

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2371}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 21860352

約数和(自身を除く): 9263229

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 2371, 5313, 7113, 16597, 26081, 49791, 54533, 78243, 163599, 182567, 381731, 547701, 599863, 1145193, 1799589, 4199041, 12597123]

約数ペア:

[(1, 12597123), (3, 4199041), (7, 1799589), (11, 1145193), (21, 599863), (23, 547701), (33, 381731), (69, 182567), (77, 163599), (161, 78243), (231, 54533), (253, 49791), (483, 26081), (759, 16597), (1771, 7113), (2371, 5313)]