47289597

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{2213}}^1$

素因数の和:2652

約数の個数: 16

約数和(自身を含む): 66951360

約数和(自身を除く): 19661763

約数列:

[1, 3, 17, 51, 419, 1257, 2213, 6639, 7123, 21369, 37621, 112863, 927247, 2781741, 15763199, 47289597]

約数ペア:

[(1, 47289597), (3, 15763199), (17, 2781741), (51, 927247), (419, 112863), (1257, 37621), (2213, 21369), (6639, 7123)]