29778177

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1693}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 47811456

約数和(自身を除く): 18033279

約数列:

[1, 3, 11, 13, 33, 39, 41, 123, 143, 429, 451, 533, 1353, 1599, 1693, 5079, 5863, 17589, 18623, 22009, 55869, 66027, 69413, 208239, 242099, 726297, 763543, 902369, 2290629, 2707107, 9926059, 29778177]

約数ペア:

[(1, 29778177), (3, 9926059), (11, 2707107), (13, 2290629), (33, 902369), (39, 763543), (41, 726297), (123, 242099), (143, 208239), (429, 69413), (451, 66027), (533, 55869), (1353, 22009), (1599, 18623), (1693, 17589), (5079, 5863)]