2017645317

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{439}}^1\times {\mathrm{4021}}^1$

素因数の和:4593

約数の個数: 24

約数和(自身を含む): 2944747520

約数和(自身を除く): 927102203

約数列:

[1, 3, 9, 127, 381, 439, 1143, 1317, 3951, 4021, 12063, 36189, 55753, 167259, 501777, 510667, 1532001, 1765219, 4596003, 5295657, 15886971, 224182813, 672548439, 2017645317]

約数ペア:

[(1, 2017645317), (3, 672548439), (9, 224182813), (127, 15886971), (381, 5295657), (439, 4596003), (1143, 1765219), (1317, 1532001), (3951, 510667), (4021, 501777), (12063, 167259), (36189, 55753)]