1170261

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:585

約数の個数: 16

約数和(自身を含む): 1756800

約数和(自身を除く): 586539

約数列:

[1, 3, 9, 27, 89, 267, 487, 801, 1461, 2403, 4383, 13149, 43343, 130029, 390087, 1170261]

約数ペア:

[(1, 1170261), (3, 390087), (9, 130029), (27, 43343), (89, 13149), (267, 4383), (487, 2403), (801, 1461)]