5218773

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{1373}}^1$

素因数の和:1564

約数の個数: 16

約数和(自身を含む): 8002176

約数和(自身を除く): 2783403

約数列:

[1, 3, 7, 21, 181, 543, 1267, 1373, 3801, 4119, 9611, 28833, 248513, 745539, 1739591, 5218773]

約数ペア:

[(1, 5218773), (3, 1739591), (7, 745539), (21, 248513), (181, 28833), (543, 9611), (1267, 4119), (1373, 3801)]