91027233

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{283}}^1$

素因数の和:344

約数の個数: 60

約数和(自身を含む): 157112208

約数和(自身を除く): 66084975

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 283, 297, 361, 513, 627, 849, 891, 1083, 1539, 1881, 2547, 3113, 3249, 3971, 5377, 5643, 7641, 9339, 9747, 11913, 16131, 16929, 22923, 28017, 29241, 35739, 48393, 59147, 84051, 102163, 107217, 145179, 177441, 252153, 306489, 321651, 435537, 532323, 919467, 1123793, 1596969, 2758401, 3371379, 4790907, 8275203, 10114137, 30342411, 91027233]

約数ペア:

[(1, 91027233), (3, 30342411), (9, 10114137), (11, 8275203), (19, 4790907), (27, 3371379), (33, 2758401), (57, 1596969), (81, 1123793), (99, 919467), (171, 532323), (209, 435537), (283, 321651), (297, 306489), (361, 252153), (513, 177441), (627, 145179), (849, 107217), (891, 102163), (1083, 84051), (1539, 59147), (1881, 48393), (2547, 35739), (3113, 29241), (3249, 28017), (3971, 22923), (5377, 16929), (5643, 16131), (7641, 11913), (9339, 9747)]