201927609

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59513}}^1$

素因数の和:59561

約数の個数: 24

約数和(自身を含む): 324946440

約数和(自身を除く): 123018831

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 59513, 178539, 535617, 773669, 1725877, 2321007, 5177631, 6963021, 15532893, 22436401, 67309203, 201927609]

約数ペア:

[(1, 201927609), (3, 67309203), (9, 22436401), (13, 15532893), (29, 6963021), (39, 5177631), (87, 2321007), (117, 1725877), (261, 773669), (377, 535617), (1131, 178539), (3393, 59513)]