64203261

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{5051}}^1$

素因数の和:5296

約数の個数: 16

約数和(自身を含む): 90531840

約数和(自身を除く): 26328579

約数列:

[1, 3, 19, 57, 223, 669, 4237, 5051, 12711, 15153, 95969, 287907, 1126373, 3379119, 21401087, 64203261]

約数ペア:

[(1, 64203261), (3, 21401087), (19, 3379119), (57, 1126373), (223, 287907), (669, 95969), (4237, 15153), (5051, 12711)]