133076247

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{21419}}^1$

素因数の和:21550

約数の個数: 16

約数和(自身を含む): 188496000

約数和(自身を除く): 55419753

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 21419, 64257, 406961, 1220883, 2334671, 7004013, 44358749, 133076247]

約数ペア:

[(1, 133076247), (3, 44358749), (19, 7004013), (57, 2334671), (109, 1220883), (327, 406961), (2071, 64257), (6213, 21419)]