2817156699

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{363551}}^1$

素因数の和:363608

約数の個数: 32

約数和(自身を含む): 4886138880

約数和(自身を除く): 2068982181

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 363551, 1090653, 2544857, 3271959, 7634571, 9815877, 14905591, 22903713, 44716773, 68711139, 104339137, 134150319, 313017411, 402450957, 939052233, 2817156699]

約数ペア:

[(1, 2817156699), (3, 939052233), (7, 402450957), (9, 313017411), (21, 134150319), (27, 104339137), (41, 68711139), (63, 44716773), (123, 22903713), (189, 14905591), (287, 9815877), (369, 7634571), (861, 3271959), (1107, 2544857), (2583, 1090653), (7749, 363551)]