9256709

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{503}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 11612160

約数和(自身を除く): 2355451

約数列:

[1, 7, 11, 77, 239, 503, 1673, 2629, 3521, 5533, 18403, 38731, 120217, 841519, 1322387, 9256709]

約数ペア:

[(1, 9256709), (7, 1322387), (11, 841519), (77, 120217), (239, 38731), (503, 18403), (1673, 5533), (2629, 3521)]