27487938

素因数分解:

$2^1\times 3^1\times {\mathrm{349}}^1\times {\mathrm{13127}}^1$

素因数の和:13481

約数の個数: 16

約数和(自身を含む): 55137600

約数和(自身を除く): 27649662

約数列:

[1, 2, 3, 6, 349, 698, 1047, 2094, 13127, 26254, 39381, 78762, 4581323, 9162646, 13743969, 27487938]

約数ペア:

[(1, 27487938), (2, 13743969), (3, 9162646), (6, 4581323), (349, 78762), (698, 39381), (1047, 26254), (2094, 13127)]