201127641

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10903}}^1$

素因数の和:10973

約数の個数: 32

約数和(自身を含む): 322409472

約数和(自身を除く): 121281831

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 6149, 10903, 18447, 32709, 119933, 141739, 359799, 425217, 468829, 1406487, 1559129, 4677387, 5157119, 6094777, 15471357, 18284331, 67042547, 201127641]

約数ペア:

[(1, 201127641), (3, 67042547), (11, 18284331), (13, 15471357), (33, 6094777), (39, 5157119), (43, 4677387), (129, 1559129), (143, 1406487), (429, 468829), (473, 425217), (559, 359799), (1419, 141739), (1677, 119933), (6149, 32709), (10903, 18447)]