200602737

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{145681}}^1$

素因数の和:145710

約数の個数: 20

約数和(自身を含む): 317295396

約数和(自身を除く): 116692659

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 145681, 437043, 1311129, 2476577, 3933387, 7429731, 11800161, 22289193, 66867579, 200602737]

約数ペア:

[(1, 200602737), (3, 66867579), (9, 22289193), (17, 11800161), (27, 7429731), (51, 3933387), (81, 2476577), (153, 1311129), (459, 437043), (1377, 145681)]