29025387

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{419}}^1$

素因数の和:647

約数の個数: 24

約数和(自身を含む): 43243200

約数和(自身を除く): 14217813

約数列:

[1, 3, 9, 43, 129, 179, 387, 419, 537, 1257, 1611, 3771, 7697, 18017, 23091, 54051, 69273, 75001, 162153, 225003, 675009, 3225043, 9675129, 29025387]

約数ペア:

[(1, 29025387), (3, 9675129), (9, 3225043), (43, 675009), (129, 225003), (179, 162153), (387, 75001), (419, 69273), (537, 54051), (1257, 23091), (1611, 18017), (3771, 7697)]