516693438

素因数分解:

$2^1\times 3^3\times {\mathrm{9568397}}^1$

素因数の和:9568408

約数の個数: 16

約数和(自身を含む): 1148207760

約数和(自身を除く): 631514322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 9568397, 19136794, 28705191, 57410382, 86115573, 172231146, 258346719, 516693438]

約数ペア:

[(1, 516693438), (2, 258346719), (3, 172231146), (6, 86115573), (9, 57410382), (18, 28705191), (27, 19136794), (54, 9568397)]