20194227735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7027}}^1\times {\mathrm{17417}}^1$

素因数の和:24463

約数の個数: 32

約数和(自身を含む): 35255146752

約数和(自身を除く): 15060919017

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 7027, 17417, 21081, 35135, 52251, 77297, 87085, 105405, 191587, 231891, 261255, 386485, 574761, 957935, 1159455, 2873805, 122389259, 367167777, 611946295, 1346281849, 1835838885, 4038845547, 6731409245, 20194227735]

約数ペア:

[(1, 20194227735), (3, 6731409245), (5, 4038845547), (11, 1835838885), (15, 1346281849), (33, 611946295), (55, 367167777), (165, 122389259), (7027, 2873805), (17417, 1159455), (21081, 957935), (35135, 574761), (52251, 386485), (77297, 261255), (87085, 231891), (105405, 191587)]