217156962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3290257}}^1$

素因数の和:3290273

約数の個数: 16

約数和(自身を含む): 473797152

約数和(自身を除く): 256640190

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3290257, 6580514, 9870771, 19741542, 36192827, 72385654, 108578481, 217156962]

約数ペア:

[(1, 217156962), (2, 108578481), (3, 72385654), (6, 36192827), (11, 19741542), (22, 9870771), (33, 6580514), (66, 3290257)]