27359289

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{6373}}^1$

素因数の和:6438

約数の個数: 20

約数和(自身を含む): 41647716

約数和(自身を除く): 14288427

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1431, 4293, 6373, 19119, 57357, 172071, 337769, 516213, 1013307, 3039921, 9119763, 27359289]

約数ペア:

[(1, 27359289), (3, 9119763), (9, 3039921), (27, 1013307), (53, 516213), (81, 337769), (159, 172071), (477, 57357), (1431, 19119), (4293, 6373)]