8372565

素因数分解:

$3^6\times 5^1\times {\mathrm{2297}}^1$

素因数の和:2320

約数の個数: 28

約数和(自身を含む): 15070284

約数和(自身を除く): 6697719

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2297, 3645, 6891, 11485, 20673, 34455, 62019, 103365, 186057, 310095, 558171, 930285, 1674513, 2790855, 8372565]

約数ペア:

[(1, 8372565), (3, 2790855), (5, 1674513), (9, 930285), (15, 558171), (27, 310095), (45, 186057), (81, 103365), (135, 62019), (243, 34455), (405, 20673), (729, 11485), (1215, 6891), (2297, 3645)]