128637597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{169483}}^1$

素因数の和:169520

約数の個数: 16

約数和(自身を含む): 195245568

約数和(自身を除く): 66607971

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 169483, 508449, 1864313, 3898109, 5592939, 11694327, 42879199, 128637597]

約数ペア:

[(1, 128637597), (3, 42879199), (11, 11694327), (23, 5592939), (33, 3898109), (69, 1864313), (253, 508449), (759, 169483)]