221518902

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3356347}}^1$

素因数の和:3356363

約数の個数: 16

約数和(自身を含む): 483314112

約数和(自身を除く): 261795210

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 3356347, 6712694, 10069041, 20138082, 36919817, 73839634, 110759451, 221518902]

約数ペア:

[(1, 221518902), (2, 110759451), (3, 73839634), (6, 36919817), (11, 20138082), (22, 10069041), (33, 6712694), (66, 3356347)]