27388009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1051}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 31509504

約数和(自身を除く): 4121495

約数列:

[1, 11, 23, 103, 253, 1051, 1133, 2369, 11561, 24173, 26059, 108253, 265903, 1190783, 2489819, 27388009]

約数ペア:

[(1, 27388009), (11, 2489819), (23, 1190783), (103, 265903), (253, 108253), (1051, 26059), (1133, 24173), (2369, 11561)]