1473039

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:711

約数の個数: 16

約数和(自身を含む): 2210400

約数和(自身を除く): 737361

約数列:

[1, 3, 9, 27, 89, 267, 613, 801, 1839, 2403, 5517, 16551, 54557, 163671, 491013, 1473039]

約数ペア:

[(1, 1473039), (3, 491013), (9, 163671), (27, 54557), (89, 16551), (267, 5517), (613, 2403), (801, 1839)]