67560039

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8821}}^1$

素因数の和:8887

約数の個数: 24

約数和(自身を含む): 104593632

約数和(自身を除く): 37033593

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7659, 8821, 26463, 79389, 202883, 326377, 608649, 979131, 1825947, 2937393, 7506671, 22520013, 67560039]

約数ペア:

[(1, 67560039), (3, 22520013), (9, 7506671), (23, 2937393), (37, 1825947), (69, 979131), (111, 608649), (207, 326377), (333, 202883), (851, 79389), (2553, 26463), (7659, 8821)]