1427303755

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{264071}}^1$

素因数の和:264146

約数の個数: 16

約数和(自身を含む): 1825265664

約数和(自身を除く): 397961909

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 264071, 1320355, 6073633, 12411337, 30368165, 62056685, 285460751, 1427303755]

約数ペア:

[(1, 1427303755), (5, 285460751), (23, 62056685), (47, 30368165), (115, 12411337), (235, 6073633), (1081, 1320355), (5405, 264071)]