57209997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{5413}}^1$

素因数の和:5700

約数の個数: 16

約数和(自身を含む): 82466048

約数和(自身を除く): 25256051

約数列:

[1, 3, 13, 39, 271, 813, 3523, 5413, 10569, 16239, 70369, 211107, 1466923, 4400769, 19069999, 57209997]

約数ペア:

[(1, 57209997), (3, 19069999), (13, 4400769), (39, 1466923), (271, 211107), (813, 70369), (3523, 16239), (5413, 10569)]