118878383

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{347}}^1$

素因数の和:471

約数の個数: 24

約数和(自身を含む): 137361168

約数和(自身を除く): 18482785

約数列:

[1, 13, 19, 73, 247, 347, 361, 949, 1387, 4511, 4693, 6593, 18031, 25331, 26353, 85709, 125267, 329303, 342589, 481289, 1628471, 6256757, 9144491, 118878383]

約数ペア:

[(1, 118878383), (13, 9144491), (19, 6256757), (73, 1628471), (247, 481289), (347, 342589), (361, 329303), (949, 125267), (1387, 85709), (4511, 26353), (4693, 25331), (6593, 18031)]