9909147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{587}}^1$

素因数の和:938

約数の個数: 16

約数和(自身を含む): 14055552

約数和(自身を除く): 4146405

約数列:

[1, 3, 17, 51, 331, 587, 993, 1761, 5627, 9979, 16881, 29937, 194297, 582891, 3303049, 9909147]

約数ペア:

[(1, 9909147), (3, 3303049), (17, 582891), (51, 194297), (331, 29937), (587, 16881), (993, 9979), (1761, 5627)]