9896285

素因数分解:

$5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1353

約数の個数: 24

約数和(自身を含む): 14270976

約数和(自身を除く): 4374691

約数列:

[1, 5, 7, 31, 35, 49, 155, 217, 245, 1085, 1303, 1519, 6515, 7595, 9121, 40393, 45605, 63847, 201965, 282751, 319235, 1413755, 1979257, 9896285]

約数ペア:

[(1, 9896285), (5, 1979257), (7, 1413755), (31, 319235), (35, 282751), (49, 201965), (155, 63847), (217, 45605), (245, 40393), (1085, 9121), (1303, 7595), (1519, 6515)]