549492039

素因数分解:

$3^3\times {\mathrm{1303}}^1\times {\mathrm{15619}}^1$

素因数の和:16931

約数の個数: 16

約数和(自身を含む): 814739200

約数和(自身を除く): 265247161

約数列:

[1, 3, 9, 27, 1303, 3909, 11727, 15619, 35181, 46857, 140571, 421713, 20351557, 61054671, 183164013, 549492039]

約数ペア:

[(1, 549492039), (3, 183164013), (9, 61054671), (27, 20351557), (1303, 421713), (3909, 140571), (11727, 46857), (15619, 35181)]