11187831303

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{15991}}^1$

素因数の和:16236

約数の個数: 48

約数和(自身を含む): 18201710592

約数和(自身を除く): 7013879289

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 191, 333, 407, 573, 1221, 1719, 2101, 3663, 6303, 7067, 15991, 18909, 21201, 47973, 63603, 77737, 143919, 175901, 233211, 527703, 591667, 699633, 1583109, 1775001, 3054281, 5325003, 6508337, 9162843, 19525011, 27488529, 33597091, 58575033, 100791273, 113008397, 302373819, 339025191, 1017075573, 1243092367, 3729277101, 11187831303]

約数ペア:

[(1, 11187831303), (3, 3729277101), (9, 1243092367), (11, 1017075573), (33, 339025191), (37, 302373819), (99, 113008397), (111, 100791273), (191, 58575033), (333, 33597091), (407, 27488529), (573, 19525011), (1221, 9162843), (1719, 6508337), (2101, 5325003), (3663, 3054281), (6303, 1775001), (7067, 1583109), (15991, 699633), (18909, 591667), (21201, 527703), (47973, 233211), (63603, 175901), (77737, 143919)]