15793623

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{2671}}^1$

素因数の和:2756

約数の個数: 20

約数和(自身を含む): 23925088

約数和(自身を除く): 8131465

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 1971, 2671, 5913, 8013, 24039, 72117, 194983, 216351, 584949, 1754847, 5264541, 15793623]

約数ペア:

[(1, 15793623), (3, 5264541), (9, 1754847), (27, 584949), (73, 216351), (81, 194983), (219, 72117), (657, 24039), (1971, 8013), (2671, 5913)]