214530591

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5333}}^1$

素因数の和:5423

約数の個数: 32

約数和(自身を含む): 331817472

約数和(自身を除く): 117286881

約数列:

[1, 3, 11, 23, 33, 53, 69, 159, 253, 583, 759, 1219, 1749, 3657, 5333, 13409, 15999, 40227, 58663, 122659, 175989, 282649, 367977, 847947, 1349249, 3109139, 4047747, 6500927, 9327417, 19502781, 71510197, 214530591]

約数ペア:

[(1, 214530591), (3, 71510197), (11, 19502781), (23, 9327417), (33, 6500927), (53, 4047747), (69, 3109139), (159, 1349249), (253, 847947), (583, 367977), (759, 282649), (1219, 175989), (1749, 122659), (3657, 58663), (5333, 40227), (13409, 15999)]