248077281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{150077}}^1$

素因数の和:150128

約数の個数: 16

約数和(自身を含む): 360187200

約数和(自身を除く): 112109919

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 150077, 450231, 2851463, 4352233, 8554389, 13056699, 82692427, 248077281]

約数ペア:

[(1, 248077281), (3, 82692427), (19, 13056699), (29, 8554389), (57, 4352233), (87, 2851463), (551, 450231), (1653, 150077)]