528036789

素因数分解:

$3^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{8573}}^1$

素因数の和:9009

約数の個数: 24

約数和(自身を含む): 821046240

約数和(自身を除く): 293009451

約数列:

[1, 3, 7, 21, 49, 147, 419, 1257, 2933, 8573, 8799, 20531, 25719, 60011, 61593, 180033, 420077, 1260231, 3592087, 10776261, 25144609, 75433827, 176012263, 528036789]

約数ペア:

[(1, 528036789), (3, 176012263), (7, 75433827), (21, 25144609), (49, 10776261), (147, 3592087), (419, 1260231), (1257, 420077), (2933, 180033), (8573, 61593), (8799, 60011), (20531, 25719)]