42079281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{983}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 59197440

約数和(自身を除く): 17118159

約数列:

[1, 3, 19, 57, 751, 983, 2253, 2949, 14269, 18677, 42807, 56031, 738233, 2214699, 14026427, 42079281]

約数ペア:

[(1, 42079281), (3, 14026427), (19, 2214699), (57, 738233), (751, 56031), (983, 42807), (2253, 18677), (2949, 14269)]