254268537

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1\times {\mathrm{1123}}^1$

素因数の和:2260

約数の個数: 16

約数和(自身を含む): 344429568

約数和(自身を除く): 90161031

約数列:

[1, 3, 71, 213, 1063, 1123, 3189, 3369, 75473, 79733, 226419, 239199, 1193749, 3581247, 84756179, 254268537]

約数ペア:

[(1, 254268537), (3, 84756179), (71, 3581247), (213, 1193749), (1063, 239199), (1123, 226419), (3189, 79733), (3369, 75473)]