28016067

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1\times {\mathrm{659}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 38522880

約数和(自身を除く): 10506813

約数列:

[1, 3, 37, 111, 383, 659, 1149, 1977, 14171, 24383, 42513, 73149, 252397, 757191, 9338689, 28016067]

約数ペア:

[(1, 28016067), (3, 9338689), (37, 757191), (111, 252397), (383, 73149), (659, 42513), (1149, 24383), (1977, 14171)]