183812481

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{1381}}^1$

素因数の和:2053

約数の個数: 24

約数和(自身を含む): 277682496

約数和(自身を除く): 93870015

約数列:

[1, 3, 9, 23, 69, 207, 643, 1381, 1929, 4143, 5787, 12429, 14789, 31763, 44367, 95289, 133101, 285867, 887983, 2663949, 7991847, 20423609, 61270827, 183812481]

約数ペア:

[(1, 183812481), (3, 61270827), (9, 20423609), (23, 7991847), (69, 2663949), (207, 887983), (643, 285867), (1381, 133101), (1929, 95289), (4143, 44367), (5787, 31763), (12429, 14789)]