1215713095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1451}}^1\times {\mathrm{9857}}^1$

素因数の和:11330

約数の個数: 16

約数和(自身を含む): 1545892128

約数和(自身を除く): 330179033

約数列:

[1, 5, 17, 85, 1451, 7255, 9857, 24667, 49285, 123335, 167569, 837845, 14302507, 71512535, 243142619, 1215713095]

約数ペア:

[(1, 1215713095), (5, 243142619), (17, 71512535), (85, 14302507), (1451, 837845), (7255, 167569), (9857, 123335), (24667, 49285)]