12804900393

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3721273}}^1$

素因数の和:3721344

約数の個数: 16

約数和(自身を含む): 18100276736

約数和(自身を除く): 5295376343

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 3721273, 11163819, 115359463, 137687101, 346078389, 413061303, 4268300131, 12804900393]

約数ペア:

[(1, 12804900393), (3, 4268300131), (31, 413061303), (37, 346078389), (93, 137687101), (111, 115359463), (1147, 11163819), (3441, 3721273)]