133945866

素因数分解:

$2^1\times 3^3\times {\mathrm{2480479}}^1$

素因数の和:2480490

約数の個数: 16

約数和(自身を含む): 297657600

約数和(自身を除く): 163711734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2480479, 4960958, 7441437, 14882874, 22324311, 44648622, 66972933, 133945866]

約数ペア:

[(1, 133945866), (2, 66972933), (3, 44648622), (6, 22324311), (9, 14882874), (18, 7441437), (27, 4960958), (54, 2480479)]