2266693

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 16

約数和(自身を含む): 2705472

約数和(自身を除く): 438779

約数列:

[1, 11, 13, 121, 131, 143, 1331, 1441, 1573, 1703, 15851, 17303, 18733, 174361, 206063, 2266693]

約数ペア:

[(1, 2266693), (11, 206063), (13, 174361), (121, 18733), (131, 17303), (143, 15851), (1331, 1703), (1441, 1573)]