38816571

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{7121}}^1$

素因数の和:7226

約数の個数: 16

約数和(自身を含む): 54696960

約数和(自身を除く): 15880389

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 7121, 21363, 163783, 491349, 562559, 1687677, 12938857, 38816571]

約数ペア:

[(1, 38816571), (3, 12938857), (23, 1687677), (69, 562559), (79, 491349), (237, 163783), (1817, 21363), (5451, 7121)]