202203027

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{761}}^1$

素因数の和:1540

約数の個数: 32

約数和(自身を含む): 323453760

約数和(自身を除く): 121250733

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 757, 761, 2271, 2283, 6813, 6849, 9841, 9893, 20439, 20547, 29523, 29679, 88569, 89037, 265707, 267111, 576077, 1728231, 5184693, 7489001, 15554079, 22467003, 67401009, 202203027]

約数ペア:

[(1, 202203027), (3, 67401009), (9, 22467003), (13, 15554079), (27, 7489001), (39, 5184693), (117, 1728231), (351, 576077), (757, 267111), (761, 265707), (2271, 89037), (2283, 88569), (6813, 29679), (6849, 29523), (9841, 20547), (9893, 20439)]