64082649

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{1627}}^1$

素因数の和:2340

約数の個数: 16

約数和(自身を含む): 90126080

約数和(自身を除く): 26043431

約数列:

[1, 3, 19, 57, 691, 1627, 2073, 4881, 13129, 30913, 39387, 92739, 1124257, 3372771, 21360883, 64082649]

約数ペア:

[(1, 64082649), (3, 21360883), (19, 3372771), (57, 1124257), (691, 92739), (1627, 39387), (2073, 30913), (4881, 13129)]