251008059

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{6569}}^1$

素因数の和:6890

約数の個数: 16

約数和(自身を含む): 343111680

約数和(自身を除く): 92103621

約数列:

[1, 3, 47, 141, 271, 813, 6569, 12737, 19707, 38211, 308743, 926229, 1780199, 5340597, 83669353, 251008059]

約数ペア:

[(1, 251008059), (3, 83669353), (47, 5340597), (141, 1780199), (271, 926229), (813, 308743), (6569, 38211), (12737, 19707)]