210317591

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{12637}}^1$

素因数の和:12754

約数の個数: 16

約数和(自身を含む): 245682720

約数和(自身を除く): 35365129

約数列:

[1, 11, 17, 89, 187, 979, 1513, 12637, 16643, 139007, 214829, 1124693, 2363119, 12371623, 19119781, 210317591]

約数ペア:

[(1, 210317591), (11, 19119781), (17, 12371623), (89, 2363119), (187, 1124693), (979, 214829), (1513, 139007), (12637, 16643)]