201913547

素因数分解:

${\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{22859}}^1$

素因数の和:22954

約数の個数: 12

約数和(自身を含む): 224988120

約数和(自身を除く): 23074573

約数列:

[1, 11, 73, 121, 803, 8833, 22859, 251449, 1668707, 2765939, 18355777, 201913547]

約数ペア:

[(1, 201913547), (11, 18355777), (73, 2765939), (121, 1668707), (803, 251449), (8833, 22859)]