28097311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1549}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 32810400

約数和(自身を除く): 4713089

約数列:

[1, 11, 17, 97, 187, 1067, 1549, 1649, 17039, 18139, 26333, 150253, 289663, 1652783, 2554301, 28097311]

約数ペア:

[(1, 28097311), (11, 2554301), (17, 1652783), (97, 289663), (187, 150253), (1067, 26333), (1549, 18139), (1649, 17039)]