13308048663

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2833}}^1\times {\mathrm{17207}}^1$

素因数の和:20063

約数の個数: 32

約数和(自身を含む): 21847827456

約数和(自身を除く): 8539778793

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 2833, 8499, 17207, 19831, 36829, 51621, 59493, 110487, 120449, 223691, 257803, 361347, 671073, 773409, 1565837, 4697511, 48747431, 146242293, 341232017, 633716603, 1023696051, 1901149809, 4436016221, 13308048663]

約数ペア:

[(1, 13308048663), (3, 4436016221), (7, 1901149809), (13, 1023696051), (21, 633716603), (39, 341232017), (91, 146242293), (273, 48747431), (2833, 4697511), (8499, 1565837), (17207, 773409), (19831, 671073), (36829, 361347), (51621, 257803), (59493, 223691), (110487, 120449)]