977007949

素因数分解:

${\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{367}}^1\times {\mathrm{839}}^1$

素因数の和:1392

約数の個数: 16

約数和(自身を含む): 1038643200

約数和(自身を除く): 61635251

約数列:

[1, 19, 167, 367, 839, 3173, 6973, 15941, 61289, 140113, 307913, 1164491, 2662147, 5850347, 51421471, 977007949]

約数ペア:

[(1, 977007949), (19, 51421471), (167, 5850347), (367, 2662147), (839, 1164491), (3173, 307913), (6973, 140113), (15941, 61289)]