2550203487

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{7265537}}^1$

素因数の和:7265559

約数の個数: 16

約数和(自身を含む): 4068701280

約数和(自身を除く): 1518497793

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 7265537, 21796611, 65389833, 94451981, 196169499, 283355943, 850067829, 2550203487]

約数ペア:

[(1, 2550203487), (3, 850067829), (9, 283355943), (13, 196169499), (27, 94451981), (39, 65389833), (117, 21796611), (351, 7265537)]