38538213

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{96587}}^1$

素因数の和:96616

約数の個数: 16

約数和(自身を含む): 61816320

約数和(自身を除く): 23278107

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 96587, 289761, 676109, 1835153, 2028327, 5505459, 12846071, 38538213]

約数ペア:

[(1, 38538213), (3, 12846071), (7, 5505459), (19, 2028327), (21, 1835153), (57, 676109), (133, 289761), (399, 96587)]