122762667

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{19759}}^1$

素因数の和:19890

約数の個数: 16

約数和(自身を含む): 173888000

約数和(自身を除く): 51125333

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 19759, 59277, 375421, 1126263, 2153731, 6461193, 40920889, 122762667]

約数ペア:

[(1, 122762667), (3, 40920889), (19, 6461193), (57, 2153731), (109, 1126263), (327, 375421), (2071, 59277), (6213, 19759)]