1313146885

素因数分解:

$5^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1\times {\mathrm{5557}}^1$

素因数の和:6012

約数の個数: 16

約数和(自身を含む): 1591099776

約数和(自身を除く): 277952891

約数列:

[1, 5, 167, 283, 835, 1415, 5557, 27785, 47261, 236305, 928019, 1572631, 4640095, 7863155, 262629377, 1313146885]

約数ペア:

[(1, 1313146885), (5, 262629377), (167, 7863155), (283, 4640095), (835, 1572631), (1415, 928019), (5557, 236305), (27785, 47261)]