211166463

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{1471}}^1$

素因数の和:2022

約数の個数: 16

約数和(自身を含む): 284979200

約数和(自身を除く): 73812737

約数列:

[1, 3, 109, 327, 439, 1317, 1471, 4413, 47851, 143553, 160339, 481017, 645769, 1937307, 70388821, 211166463]

約数ペア:

[(1, 211166463), (3, 70388821), (109, 1937307), (327, 645769), (439, 481017), (1317, 160339), (1471, 143553), (4413, 47851)]