27132019

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1410

約数の個数: 16

約数和(自身を含む): 30458880

約数和(自身を除く): 3326861

約数列:

[1, 19, 23, 47, 437, 893, 1081, 1321, 20539, 25099, 30383, 62087, 577277, 1179653, 1428001, 27132019]

約数ペア:

[(1, 27132019), (19, 1428001), (23, 1179653), (47, 577277), (437, 62087), (893, 30383), (1081, 25099), (1321, 20539)]