1566133893

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{4751}}^1$

素因数の和:5210

約数の個数: 32

約数和(自身を含む): 2406412800

約数和(自身を除く): 840278907

約数列:

[1, 3, 9, 27, 29, 87, 261, 421, 783, 1263, 3789, 4751, 11367, 12209, 14253, 36627, 42759, 109881, 128277, 137779, 329643, 413337, 1240011, 2000171, 3720033, 6000513, 18001539, 54004617, 58004959, 174014877, 522044631, 1566133893]

約数ペア:

[(1, 1566133893), (3, 522044631), (9, 174014877), (27, 58004959), (29, 54004617), (87, 18001539), (261, 6000513), (421, 3720033), (783, 2000171), (1263, 1240011), (3789, 413337), (4751, 329643), (11367, 137779), (12209, 128277), (14253, 109881), (36627, 42759)]