2775863907

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{42701}}^1$

素因数の和:42971

約数の個数: 24

約数和(自身を含む): 4156783488

約数和(自身を除く): 1380919581

約数列:

[1, 3, 9, 31, 93, 233, 279, 699, 2097, 7223, 21669, 42701, 65007, 128103, 384309, 1323731, 3971193, 9949333, 11913579, 29847999, 89543997, 308429323, 925287969, 2775863907]

約数ペア:

[(1, 2775863907), (3, 925287969), (9, 308429323), (31, 89543997), (93, 29847999), (233, 11913579), (279, 9949333), (699, 3971193), (2097, 1323731), (7223, 384309), (21669, 128103), (42701, 65007)]