27831778926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{662661403}}^1$

素因数の和:662661415

約数の個数: 16

約数和(自身を含む): 63615494784

約数和(自身を除く): 35783715858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 662661403, 1325322806, 1987984209, 3975968418, 4638629821, 9277259642, 13915889463, 27831778926]

約数ペア:

[(1, 27831778926), (2, 13915889463), (3, 9277259642), (6, 4638629821), (7, 3975968418), (14, 1987984209), (21, 1325322806), (42, 662661403)]