377029647

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{78893}}^1$

素因数の和:78964

約数の個数: 20

約数和(自身を含む): 572770440

約数和(自身を除く): 195740793

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 78893, 236679, 710037, 2130111, 4654687, 6390333, 13964061, 41892183, 125676549, 377029647]

約数ペア:

[(1, 377029647), (3, 125676549), (9, 41892183), (27, 13964061), (59, 6390333), (81, 4654687), (177, 2130111), (531, 710037), (1593, 236679), (4779, 78893)]