13643559

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{941}}^1$

素因数の和:1132

約数の個数: 20

約数和(自身を含む): 20516760

約数和(自身を除く): 6873201

約数列:

[1, 3, 9, 27, 81, 179, 537, 941, 1611, 2823, 4833, 8469, 14499, 25407, 76221, 168439, 505317, 1515951, 4547853, 13643559]

約数ペア:

[(1, 13643559), (3, 4547853), (9, 1515951), (27, 505317), (81, 168439), (179, 76221), (537, 25407), (941, 14499), (1611, 8469), (2823, 4833)]