9712138247

素因数分解:

$7^2\times {\mathrm{8389}}^1\times {\mathrm{23627}}^1$

素因数の和:32030

約数の個数: 12

約数和(自身を含む): 11299618440

約数和(自身を除く): 1587480193

約数列:

[1, 7, 49, 8389, 23627, 58723, 165389, 411061, 1157723, 198206903, 1387448321, 9712138247]

約数ペア:

[(1, 9712138247), (7, 1387448321), (49, 198206903), (8389, 1157723), (23627, 411061), (58723, 165389)]