27732291

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{1201}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 38079360

約数和(自身を除く): 10347069

約数列:

[1, 3, 43, 129, 179, 537, 1201, 3603, 7697, 23091, 51643, 154929, 214979, 644937, 9244097, 27732291]

約数ペア:

[(1, 27732291), (3, 9244097), (43, 644937), (129, 214979), (179, 154929), (537, 51643), (1201, 23091), (3603, 7697)]