243983739

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1\times {\mathrm{4111}}^1$

素因数の和:4458

約数の個数: 16

約数和(自身を含む): 331065344

約数和(自身を除く): 87081605

約数列:

[1, 3, 73, 219, 271, 813, 4111, 12333, 19783, 59349, 300103, 900309, 1114081, 3342243, 81327913, 243983739]

約数ペア:

[(1, 243983739), (3, 81327913), (73, 3342243), (219, 1114081), (271, 900309), (813, 300103), (4111, 59349), (12333, 19783)]