11885751

素因数分解:

$3^3\times {\mathrm{139}}^1\times {\mathrm{3167}}^1$

素因数の和:3315

約数の個数: 16

約数和(自身を含む): 17740800

約数和(自身を除く): 5855049

約数列:

[1, 3, 9, 27, 139, 417, 1251, 3167, 3753, 9501, 28503, 85509, 440213, 1320639, 3961917, 11885751]

約数ペア:

[(1, 11885751), (3, 3961917), (9, 1320639), (27, 440213), (139, 85509), (417, 28503), (1251, 9501), (3167, 3753)]