377016687

素因数分解:

$3^5\times {\mathrm{257}}^1\times {\mathrm{6037}}^1$

素因数の和:6309

約数の個数: 24

約数和(自身を含む): 567040656

約数和(自身を除く): 190023969

約数列:

[1, 3, 9, 27, 81, 243, 257, 771, 2313, 6037, 6939, 18111, 20817, 54333, 62451, 162999, 488997, 1466991, 1551509, 4654527, 13963581, 41890743, 125672229, 377016687]

約数ペア:

[(1, 377016687), (3, 125672229), (9, 41890743), (27, 13963581), (81, 4654527), (243, 1551509), (257, 1466991), (771, 488997), (2313, 162999), (6037, 62451), (6939, 54333), (18111, 20817)]