28011622871229

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{1521461239}}^1$

素因数の和:1521461297

約数の個数: 24

約数和(自身を含む): 41736724735680

約数和(自身を除く): 13725101864451

約数列:

[1, 3, 17, 19, 51, 57, 323, 361, 969, 1083, 6137, 18411, 1521461239, 4564383717, 25864841063, 28907763541, 77594523189, 86723290623, 491431980197, 549247507279, 1474295940591, 1647742521837, 9337207623743, 28011622871229]

約数ペア:

[(1, 28011622871229), (3, 9337207623743), (17, 1647742521837), (19, 1474295940591), (51, 549247507279), (57, 491431980197), (323, 86723290623), (361, 77594523189), (969, 28907763541), (1083, 25864841063), (6137, 4564383717), (18411, 1521461239)]