42302439

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{22067}}^1$

素因数の和:22147

約数の個数: 16

約数和(自身を含む): 63555840

約数和(自身を除く): 21253401

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 22067, 66201, 198603, 595809, 1566757, 4700271, 14100813, 42302439]

約数ペア:

[(1, 42302439), (3, 14100813), (9, 4700271), (27, 1566757), (71, 595809), (213, 198603), (639, 66201), (1917, 22067)]