16918113

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1013}}^1$

素因数の和:1328

約数の個数: 16

約数和(自身を含む): 23849280

約数和(自身を除く): 6931167

約数列:

[1, 3, 19, 57, 293, 879, 1013, 3039, 5567, 16701, 19247, 57741, 296809, 890427, 5639371, 16918113]

約数ペア:

[(1, 16918113), (3, 5639371), (19, 890427), (57, 296809), (293, 57741), (879, 19247), (1013, 16701), (3039, 5567)]