274316145

素因数分解:

$3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{64621}}^1$

素因数の和:64912

約数の個数: 16

約数和(自身を含む): 440463552

約数和(自身を除く): 166147407

約数列:

[1, 3, 5, 15, 283, 849, 1415, 4245, 64621, 193863, 323105, 969315, 18287743, 54863229, 91438715, 274316145]

約数ペア:

[(1, 274316145), (3, 91438715), (5, 54863229), (15, 18287743), (283, 969315), (849, 323105), (1415, 193863), (4245, 64621)]