20233408591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1\times {\mathrm{2719}}^1$

素因数の和:3259

約数の個数: 32

約数和(自身を含む): 23438131200

約数和(自身を除く): 3204722609

約数列:

[1, 11, 23, 67, 253, 439, 737, 1541, 2719, 4829, 10097, 16951, 29413, 29909, 62537, 111067, 182173, 323543, 676499, 687907, 1193641, 2003903, 4189979, 7441489, 13130051, 27453743, 46089769, 79973947, 301991173, 879713417, 1839400781, 20233408591]

約数ペア:

[(1, 20233408591), (11, 1839400781), (23, 879713417), (67, 301991173), (253, 79973947), (439, 46089769), (737, 27453743), (1541, 13130051), (2719, 7441489), (4829, 4189979), (10097, 2003903), (16951, 1193641), (29413, 687907), (29909, 676499), (62537, 323543), (111067, 182173)]