77082639

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{9871}}^1$

素因数の和:10030

約数の個数: 16

約数和(自身を含む): 108986880

約数和(自身を除く): 31904241

約数列:

[1, 3, 19, 57, 137, 411, 2603, 7809, 9871, 29613, 187549, 562647, 1352327, 4056981, 25694213, 77082639]

約数ペア:

[(1, 77082639), (3, 25694213), (19, 4056981), (57, 1352327), (137, 562647), (411, 187549), (2603, 29613), (7809, 9871)]