2008467021

素因数分解:

$3^1\times {\mathrm{11}}^5\times {\mathrm{4157}}^1$

素因数の和:4215

約数の個数: 24

約数和(自身を含む): 2946458592

約数和(自身を除く): 937991571

約数列:

[1, 3, 11, 33, 121, 363, 1331, 3993, 4157, 12471, 14641, 43923, 45727, 137181, 161051, 483153, 502997, 1508991, 5532967, 16598901, 60862637, 182587911, 669489007, 2008467021]

約数ペア:

[(1, 2008467021), (3, 669489007), (11, 182587911), (33, 60862637), (121, 16598901), (363, 5532967), (1331, 1508991), (3993, 502997), (4157, 483153), (12471, 161051), (14641, 137181), (43923, 45727)]