142618281

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61981}}^1$

素因数の和:62056

約数の個数: 16

約数和(自身を含む): 208259520

約数和(自身を除く): 65641239

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 61981, 185943, 805753, 2417259, 3656879, 10970637, 47539427, 142618281]

約数ペア:

[(1, 142618281), (3, 47539427), (13, 10970637), (39, 3656879), (59, 2417259), (177, 805753), (767, 185943), (2301, 61981)]