13089507

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{11159}}^1$

素因数の和:11202

約数の個数: 16

約数和(自身を含む): 19284480

約数和(自身を除く): 6194973

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 11159, 33477, 189703, 256657, 569109, 769971, 4363169, 13089507]

約数ペア:

[(1, 13089507), (3, 4363169), (17, 769971), (23, 569109), (51, 256657), (69, 189703), (391, 33477), (1173, 11159)]