10390281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18521}}^1$

素因数の和:18552

約数の個数: 16

約数和(自身を含む): 16003008

約数和(自身を除く): 5612727

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 18521, 55563, 203731, 314857, 611193, 944571, 3463427, 10390281]

約数ペア:

[(1, 10390281), (3, 3463427), (11, 944571), (17, 611193), (33, 314857), (51, 203731), (187, 55563), (561, 18521)]