120447966

素因数分解:

$2^1\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{10103}}^1$

素因数の和:12095

約数の個数: 16

約数和(自身を含む): 241041024

約数和(自身を除く): 120593058

約数列:

[1, 2, 3, 6, 1987, 3974, 5961, 10103, 11922, 20206, 30309, 60618, 20074661, 40149322, 60223983, 120447966]

約数ペア:

[(1, 120447966), (2, 60223983), (3, 40149322), (6, 20074661), (1987, 60618), (3974, 30309), (5961, 20206), (10103, 11922)]