313062927

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{21937}}^1$

素因数の和:22078

約数の個数: 16

約数和(自身を含む): 429633792

約数和(自身を除く): 116570865

約数列:

[1, 3, 67, 71, 201, 213, 4757, 14271, 21937, 65811, 1469779, 1557527, 4409337, 4672581, 104354309, 313062927]

約数ペア:

[(1, 313062927), (3, 104354309), (67, 4672581), (71, 4409337), (201, 1557527), (213, 1469779), (4757, 65811), (14271, 21937)]