75221171

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1$

素因数の和:566

約数の個数: 16

約数和(自身を含む): 80967840

約数和(自身を除く): 5746669

約数列:

[1, 19, 73, 193, 281, 1387, 3667, 5339, 14089, 20513, 54233, 267691, 389747, 1030427, 3959009, 75221171]

約数ペア:

[(1, 75221171), (19, 3959009), (73, 1030427), (193, 389747), (281, 267691), (1387, 54233), (3667, 20513), (5339, 14089)]