254349901

素因数分解:

${\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{19051}}^1$

素因数の和:19156

約数の個数: 12

約数和(自身を含む): 278921280

約数和(自身を除く): 24571379

約数列:

[1, 13, 79, 169, 1027, 13351, 19051, 247663, 1505029, 3219619, 19565377, 254349901]

約数ペア:

[(1, 254349901), (13, 19565377), (79, 3219619), (169, 1505029), (1027, 247663), (13351, 19051)]