77869203

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{2543}}^1$

素因数の和:2778

約数の個数: 16

約数和(自身を含む): 106237440

約数和(自身を除く): 28368237

約数列:

[1, 3, 59, 173, 177, 519, 2543, 7629, 10207, 30621, 150037, 439939, 450111, 1319817, 25956401, 77869203]

約数ペア:

[(1, 77869203), (3, 25956401), (59, 1319817), (173, 450111), (177, 439939), (519, 150037), (2543, 30621), (7629, 10207)]