2017284921

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{2711}}^1\times {\mathrm{2851}}^1$

素因数の和:5597

約数の個数: 24

約数和(自身を含む): 3016503360

約数和(自身を除く): 999218439

約数列:

[1, 3, 9, 29, 87, 261, 2711, 2851, 8133, 8553, 24399, 25659, 78619, 82679, 235857, 248037, 707571, 744111, 7729061, 23187183, 69561549, 224142769, 672428307, 2017284921]

約数ペア:

[(1, 2017284921), (3, 672428307), (9, 224142769), (29, 69561549), (87, 23187183), (261, 7729061), (2711, 744111), (2851, 707571), (8133, 248037), (8553, 235857), (24399, 82679), (25659, 78619)]