78897356883

素因数分解:

$3^9\times {\mathrm{59}}^1\times {\mathrm{67939}}^1$

素因数の和:68025

約数の個数: 40

約数和(自身を含む): 120351633600

約数和(自身を除く): 41454276717

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 729, 1593, 2187, 4779, 6561, 14337, 19683, 43011, 67939, 129033, 203817, 387099, 611451, 1161297, 1834353, 4008401, 5503059, 12025203, 16509177, 36075609, 49527531, 108226827, 148582593, 324680481, 445747779, 974041443, 1337243337, 2922124329, 8766372987, 26299118961, 78897356883]

約数ペア:

[(1, 78897356883), (3, 26299118961), (9, 8766372987), (27, 2922124329), (59, 1337243337), (81, 974041443), (177, 445747779), (243, 324680481), (531, 148582593), (729, 108226827), (1593, 49527531), (2187, 36075609), (4779, 16509177), (6561, 12025203), (14337, 5503059), (19683, 4008401), (43011, 1834353), (67939, 1161297), (129033, 611451), (203817, 387099)]