210057573

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{7927}}^1$

素因数の和:8025

約数の個数: 24

約数和(自身を含む): 312109504

約数和(自身を除く): 102051931

約数列:

[1, 3, 11, 33, 73, 121, 219, 363, 803, 2409, 7927, 8833, 23781, 26499, 87197, 261591, 578671, 959167, 1736013, 2877501, 6365381, 19096143, 70019191, 210057573]

約数ペア:

[(1, 210057573), (3, 70019191), (11, 19096143), (33, 6365381), (73, 2877501), (121, 1736013), (219, 959167), (363, 578671), (803, 261591), (2409, 87197), (7927, 26499), (8833, 23781)]