15661115799

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2833}}^1\times {\mathrm{3929}}^1$

素因数の和:6839

約数の個数: 32

約数和(自身を含む): 24235461120

約数和(自身を除く): 8574345321

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 2833, 3929, 8499, 11787, 19831, 27503, 59493, 82509, 189811, 263243, 569433, 789729, 1328677, 1842701, 3986031, 5528103, 11130857, 33392571, 77915999, 233747997, 745767419, 2237302257, 5220371933, 15661115799]

約数ペア:

[(1, 15661115799), (3, 5220371933), (7, 2237302257), (21, 745767419), (67, 233747997), (201, 77915999), (469, 33392571), (1407, 11130857), (2833, 5528103), (3929, 3986031), (8499, 1842701), (11787, 1328677), (19831, 789729), (27503, 569433), (59493, 263243), (82509, 189811)]