57278091

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{4091}}^1$

素因数の和:4466

約数の個数: 16

約数和(自身を含む): 82494720

約数和(自身を除く): 25216629

約数列:

[1, 3, 13, 39, 359, 1077, 4091, 4667, 12273, 14001, 53183, 159549, 1468669, 4406007, 19092697, 57278091]

約数ペア:

[(1, 57278091), (3, 19092697), (13, 4406007), (39, 1468669), (359, 159549), (1077, 53183), (4091, 14001), (4667, 12273)]