42727974

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{309623}}^1$

素因数の和:309651

約数の個数: 16

約数和(自身を含む): 89171712

約数和(自身を除く): 46443738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 309623, 619246, 928869, 1857738, 7121329, 14242658, 21363987, 42727974]

約数ペア:

[(1, 42727974), (2, 21363987), (3, 14242658), (6, 7121329), (23, 1857738), (46, 928869), (69, 619246), (138, 309623)]