528037137

素因数分解:

$3^4\times {\mathrm{563}}^1\times {\mathrm{11579}}^1$

素因数の和:12154

約数の個数: 20

約数和(自身を含む): 790265520

約数和(自身を除く): 262228383

約数列:

[1, 3, 9, 27, 81, 563, 1689, 5067, 11579, 15201, 34737, 45603, 104211, 312633, 937899, 6518977, 19556931, 58670793, 176012379, 528037137]

約数ペア:

[(1, 528037137), (3, 176012379), (9, 58670793), (27, 19556931), (81, 6518977), (563, 937899), (1689, 312633), (5067, 104211), (11579, 45603), (15201, 34737)]