2201169

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 3273760

約数和(自身を除く): 1072591

約数列:

[1, 3, 19, 23, 57, 69, 73, 219, 437, 529, 1311, 1387, 1587, 1679, 4161, 5037, 10051, 30153, 31901, 38617, 95703, 115851, 733723, 2201169]

約数ペア:

[(1, 2201169), (3, 733723), (19, 115851), (23, 95703), (57, 38617), (69, 31901), (73, 30153), (219, 10051), (437, 5037), (529, 4161), (1311, 1679), (1387, 1587)]