270602871

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{2609}}^1$

素因数の和:3079

約数の個数: 32

約数和(自身を含む): 451008000

約数和(自身を除く): 180405129

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 449, 1347, 2609, 3143, 4939, 7827, 9429, 14817, 18263, 28699, 34573, 54789, 86097, 103719, 200893, 602679, 1171441, 3514323, 8200087, 12885851, 24600261, 38657553, 90200957, 270602871]

約数ペア:

[(1, 270602871), (3, 90200957), (7, 38657553), (11, 24600261), (21, 12885851), (33, 8200087), (77, 3514323), (231, 1171441), (449, 602679), (1347, 200893), (2609, 103719), (3143, 86097), (4939, 54789), (7827, 34573), (9429, 28699), (14817, 18263)]