9256527

素因数分解:

$3^2\times 7^1\times {\mathrm{349}}^1\times {\mathrm{421}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 15360800

約数和(自身を除く): 6104273

約数列:

[1, 3, 7, 9, 21, 63, 349, 421, 1047, 1263, 2443, 2947, 3141, 3789, 7329, 8841, 21987, 26523, 146929, 440787, 1028503, 1322361, 3085509, 9256527]

約数ペア:

[(1, 9256527), (3, 3085509), (7, 1322361), (9, 1028503), (21, 440787), (63, 146929), (349, 26523), (421, 21987), (1047, 8841), (1263, 7329), (2443, 3789), (2947, 3141)]