866757834

素因数分解:

$2^1\times 3^4\times {\mathrm{5350357}}^1$

素因数の和:5350371

約数の個数: 20

約数和(自身を含む): 1942179954

約数和(自身を除く): 1075422120

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5350357, 10700714, 16051071, 32102142, 48153213, 96306426, 144459639, 288919278, 433378917, 866757834]

約数ペア:

[(1, 866757834), (2, 433378917), (3, 288919278), (6, 144459639), (9, 96306426), (18, 48153213), (27, 32102142), (54, 16051071), (81, 10700714), (162, 5350357)]