32197419

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{20921}}^1$

素因数の和:20952

約数の個数: 20

約数和(自身を含む): 50631240

約数和(自身を除く): 18433821

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 20921, 62763, 188289, 397499, 564867, 1192497, 1694601, 3577491, 10732473, 32197419]

約数ペア:

[(1, 32197419), (3, 10732473), (9, 3577491), (19, 1694601), (27, 1192497), (57, 564867), (81, 397499), (171, 188289), (513, 62763), (1539, 20921)]