20132928651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{91867}}^1$

素因数の和:92139

約数の個数: 32

約数和(自身を含む): 30426681600

約数和(自身を除く): 10293752949

約数列:

[1, 3, 11, 29, 33, 87, 229, 319, 687, 957, 2519, 6641, 7557, 19923, 73051, 91867, 219153, 275601, 1010537, 2664143, 3031611, 7992429, 21037543, 29305573, 63112629, 87916719, 231412973, 610088747, 694238919, 1830266241, 6710976217, 20132928651]

約数ペア:

[(1, 20132928651), (3, 6710976217), (11, 1830266241), (29, 694238919), (33, 610088747), (87, 231412973), (229, 87916719), (319, 63112629), (687, 29305573), (957, 21037543), (2519, 7992429), (6641, 3031611), (7557, 2664143), (19923, 1010537), (73051, 275601), (91867, 219153)]